| 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 | $50.54 | 5.552% | $53.346 | $53.35 | $53.35 | $53.30 |
| Purchase #2 | $112.69 | 12.544% | $126.8258 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $60.43 | 3.113% | $62.3112 | $62.31 | $62.30 | $62.30 |
| Purchase #4 | $69.37 | 10.476% | $76.6372 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $218.78 | 10.334% | $241.3887 | $241.39 | $241.40 | $241.40 |
| Purchase #6 | $220.62 | 7.474% | $237.1091 | $237.11 | $237.10 | $237.10 |
| Purchase #7 | $69.33 | 3.728% | $71.9146 | $71.91 | $71.90 | $71.90 |
| 7 purchase totals = | $801.76 | $869.5326 | $869.54 | $869.55 | $869.40 | |