| 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 | $158.71 | 3.511% | $164.2823 | $164.28 | $164.30 | $164.30 |
| Purchase #2 | $18.49 | 3.790% | $19.1908 | $19.19 | $19.20 | $19.20 |
| Purchase #3 | $184.54 | 9.556% | $202.1746 | $202.17 | $202.15 | $202.20 |
| Purchase #4 | $187.28 | 10.809% | $207.5231 | $207.52 | $207.50 | $207.50 |
| Purchase #5 | $37.92 | 8.480% | $41.1356 | $41.14 | $41.15 | $41.10 |
| Purchase #6 | $50.49 | 5.407% | $53.22 | $53.22 | $53.20 | $53.20 |
| Purchase #7 | $63.92 | 7.246% | $68.5516 | $68.55 | $68.55 | $68.60 |
| 7 purchase totals = | $701.35 | $756.0780 | $756.07 | $756.05 | $756.10 | |