| 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 | $90.31 | 4.102% | $94.0145 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $235.87 | 11.251% | $262.4077 | $262.41 | $262.40 | $262.40 |
| Purchase #3 | $24.38 | 13.341% | $27.6325 | $27.63 | $27.65 | $27.60 |
| Purchase #4 | $54.51 | 4.664% | $57.0523 | $57.05 | $57.05 | $57.10 |
| Purchase #5 | $219.98 | 11.126% | $244.455 | $244.46 | $244.45 | $244.50 |
| Purchase #6 | $250.49 | 11.477% | $279.2387 | $279.24 | $279.25 | $279.20 |
| Purchase #7 | $22.85 | 6.196% | $24.2658 | $24.27 | $24.25 | $24.30 |
| 7 purchase totals = | $898.39 | $989.0665 | $989.07 | $989.05 | $989.10 | |