| 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 | $187.74 | 11.592% | $209.5028 | $209.50 | $209.50 | $209.50 |
| Purchase #2 | $118.61 | 12.186% | $133.0638 | $133.06 | $133.05 | $133.10 |
| Purchase #3 | $89.91 | 4.668% | $94.107 | $94.11 | $94.10 | $94.10 |
| Purchase #4 | $120.31 | 8.203% | $130.179 | $130.18 | $130.20 | $130.20 |
| Purchase #5 | $48.43 | 11.323% | $53.9137 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $80.90 | 5.715% | $85.5234 | $85.52 | $85.50 | $85.50 |
| Purchase #7 | $44.86 | 11.136% | $49.8556 | $49.86 | $49.85 | $49.90 |
| 7 purchase totals = | $690.76 | $756.1453 | $756.14 | $756.10 | $756.20 | |