| 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 | $217.63 | 13.182% | $246.318 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $219.79 | 11.311% | $244.6504 | $244.65 | $244.65 | $244.70 |
| Purchase #3 | $148.48 | 3.533% | $153.7258 | $153.73 | $153.75 | $153.70 |
| Purchase #4 | $208.28 | 7.625% | $224.1614 | $224.16 | $224.15 | $224.20 |
| Purchase #5 | $145.31 | 6.477% | $154.7217 | $154.72 | $154.70 | $154.70 |
| Purchase #6 | $36.54 | 12.130% | $40.9723 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $241.62 | 3.227% | $249.4171 | $249.42 | $249.40 | $249.40 |
| 7 purchase totals = | $1,217.65 | $1,313.9667 | $1,313.97 | $1,313.90 | $1,314.00 | |