| 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 | $106.35 | 11.589% | $118.6749 | $118.67 | $118.65 | $118.70 |
| Purchase #2 | $189.33 | 9.611% | $207.5265 | $207.53 | $207.55 | $207.50 |
| Purchase #3 | $107.87 | 5.379% | $113.6723 | $113.67 | $113.65 | $113.70 |
| Purchase #4 | $159.77 | 13.458% | $181.2718 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $190.37 | 6.525% | $202.7916 | $202.79 | $202.80 | $202.80 |
| Purchase #6 | $107.67 | 7.485% | $115.7291 | $115.73 | $115.75 | $115.70 |
| Purchase #7 | $14.78 | 12.787% | $16.6699 | $16.67 | $16.65 | $16.70 |
| 7 purchase totals = | $876.14 | $956.3361 | $956.33 | $956.30 | $956.40 | |