| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.74 | 6.102% | $226.7824 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $249.63 | 13.678% | $283.7744 | $283.77 | $283.75 | $283.80 |
| Purchase #3 | $104.39 | 10.485% | $115.3353 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $152.28 | 10.699% | $168.5724 | $168.57 | $168.55 | $168.60 |
| Purchase #5 | $188.63 | 8.498% | $204.6598 | $204.66 | $204.65 | $204.70 |
| Purchase #6 | $190.58 | 10.490% | $210.5718 | $210.57 | $210.55 | $210.60 |
| Purchase #7 | $249.62 | 13.267% | $282.7371 | $282.74 | $282.75 | $282.70 |
| 7 purchase totals = | $1,348.87 | $1,492.4332 | $1,492.43 | $1,492.40 | $1,492.50 | |