| 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 | $206.42 | 8.774% | $224.5313 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $110.63 | 8.629% | $120.1763 | $120.18 | $120.20 | $120.20 |
| Purchase #3 | $180.97 | 12.627% | $203.8211 | $203.82 | $203.80 | $203.80 |
| Purchase #4 | $38.29 | 3.686% | $39.7014 | $39.70 | $39.70 | $39.70 |
| Purchase #5 | $126.69 | 3.224% | $130.7745 | $130.77 | $130.75 | $130.80 |
| Purchase #6 | $87.34 | 10.410% | $96.4321 | $96.43 | $96.45 | $96.40 |
| Purchase #7 | $244.58 | 4.501% | $255.5885 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $994.92 | $1,071.0252 | $1,071.02 | $1,071.05 | $1,071.00 | |