| 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 | $68.33 | 10.717% | $75.6529 | $75.65 | $75.65 | $75.70 |
| Purchase #2 | $197.42 | 7.436% | $212.1002 | $212.10 | $212.10 | $212.10 |
| Purchase #3 | $11.38 | 10.515% | $12.5766 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $138.65 | 10.789% | $153.6089 | $153.61 | $153.60 | $153.60 |
| Purchase #5 | $224.66 | 6.816% | $239.9728 | $239.97 | $239.95 | $240.00 |
| Purchase #6 | $246.66 | 13.124% | $279.0317 | $279.03 | $279.05 | $279.00 |
| Purchase #7 | $109.63 | 12.576% | $123.4171 | $123.42 | $123.40 | $123.40 |
| 7 purchase totals = | $996.73 | $1,096.3602 | $1,096.36 | $1,096.35 | $1,096.40 | |