| 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 | $59.59 | 4.268% | $62.1333 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $41.87 | 10.126% | $46.1098 | $46.11 | $46.10 | $46.10 |
| Purchase #3 | $241.66 | 3.294% | $249.6203 | $249.62 | $249.60 | $249.60 |
| Purchase #4 | $10.40 | 8.402% | $11.2738 | $11.27 | $11.25 | $11.30 |
| Purchase #5 | $240.81 | 11.652% | $268.8692 | $268.87 | $268.85 | $268.90 |
| Purchase #6 | $35.56 | 10.112% | $39.1558 | $39.16 | $39.15 | $39.20 |
| Purchase #7 | $242.99 | 13.233% | $275.1449 | $275.14 | $275.15 | $275.10 |
| 7 purchase totals = | $872.88 | $952.3071 | $952.30 | $952.25 | $952.30 | |