| 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 | $91.30 | 5.366% | $96.1992 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $209.35 | 7.645% | $225.3548 | $225.35 | $225.35 | $225.40 |
| Purchase #3 | $209.65 | 6.525% | $223.3297 | $223.33 | $223.35 | $223.30 |
| Purchase #4 | $191.90 | 11.182% | $213.3583 | $213.36 | $213.35 | $213.40 |
| Purchase #5 | $13.36 | 10.607% | $14.7771 | $14.78 | $14.80 | $14.80 |
| Purchase #6 | $177.99 | 10.870% | $197.3375 | $197.34 | $197.35 | $197.30 |
| Purchase #7 | $104.39 | 6.426% | $111.0981 | $111.10 | $111.10 | $111.10 |
| 7 purchase totals = | $997.94 | $1,081.4547 | $1,081.46 | $1,081.50 | $1,081.50 | |