| 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 | $87.66 | 11.186% | $97.4656 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $32.40 | 10.620% | $35.8409 | $35.84 | $35.85 | $35.80 |
| Purchase #3 | $121.47 | 9.673% | $133.2198 | $133.22 | $133.20 | $133.20 |
| Purchase #4 | $25.95 | 4.600% | $27.1437 | $27.14 | $27.15 | $27.10 |
| Purchase #5 | $149.81 | 11.584% | $167.164 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $149.31 | 10.398% | $164.8353 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $65.45 | 5.312% | $68.9267 | $68.93 | $68.95 | $68.90 |
| 7 purchase totals = | $632.05 | $694.5960 | $694.60 | $694.60 | $694.50 | |