| 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 | $14.84 | 12.505% | $16.6957 | $16.70 | $16.70 | $16.70 |
| Purchase #2 | $163.84 | 11.575% | $182.8045 | $182.80 | $182.80 | $182.80 |
| Purchase #3 | $69.83 | 3.768% | $72.4612 | $72.46 | $72.45 | $72.50 |
| Purchase #4 | $105.87 | 6.227% | $112.4625 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $120.60 | 6.552% | $128.5017 | $128.50 | $128.50 | $128.50 |
| Purchase #6 | $119.34 | 13.834% | $135.8495 | $135.85 | $135.85 | $135.80 |
| Purchase #7 | $198.81 | 10.754% | $220.19 | $220.19 | $220.20 | $220.20 |
| 7 purchase totals = | $793.13 | $868.9651 | $868.96 | $868.95 | $869.00 | |