| 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 | $58.87 | 13.714% | $66.9434 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $101.84 | 5.610% | $107.5532 | $107.55 | $107.55 | $107.60 |
| Purchase #3 | $72.87 | 9.828% | $80.0317 | $80.03 | $80.05 | $80.00 |
| Purchase #4 | $183.26 | 10.470% | $202.4473 | $202.45 | $202.45 | $202.40 |
| Purchase #5 | $5.25 | 11.615% | $5.8598 | $5.86 | $5.85 | $5.90 |
| Purchase #6 | $9.39 | 7.168% | $10.0631 | $10.06 | $10.05 | $10.10 |
| Purchase #7 | $223.43 | 13.280% | $253.1015 | $253.10 | $253.10 | $253.10 |
| 7 purchase totals = | $654.91 | $726.0000 | $725.99 | $726.00 | $726.00 | |