| 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 | $91.88 | 3.324% | $94.9341 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $73.33 | 9.127% | $80.0228 | $80.02 | $80.00 | $80.00 |
| Purchase #3 | $98.46 | 8.492% | $106.8212 | $106.82 | $106.80 | $106.80 |
| Purchase #4 | $47.90 | 11.673% | $53.4914 | $53.49 | $53.50 | $53.50 |
| Purchase #5 | $218.63 | 4.547% | $228.5711 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $190.71 | 4.765% | $199.7973 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $87.70 | 3.425% | $90.7037 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $808.61 | $854.3416 | $854.33 | $854.30 | $854.30 | |