| 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 | $157.52 | 10.204% | $173.5933 | $173.59 | $173.60 | $173.60 |
| Purchase #2 | $155.63 | 9.263% | $170.046 | $170.05 | $170.05 | $170.00 |
| Purchase #3 | $46.97 | 9.243% | $51.3114 | $51.31 | $51.30 | $51.30 |
| Purchase #4 | $205.79 | 13.459% | $233.4873 | $233.49 | $233.50 | $233.50 |
| Purchase #5 | $53.84 | 13.193% | $60.9431 | $60.94 | $60.95 | $60.90 |
| Purchase #6 | $119.99 | 8.399% | $130.068 | $130.07 | $130.05 | $130.10 |
| Purchase #7 | $31.68 | 4.629% | $33.1465 | $33.15 | $33.15 | $33.10 |
| 7 purchase totals = | $771.42 | $852.5956 | $852.60 | $852.60 | $852.50 | |