| 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 | $210.61 | 12.672% | $237.2985 | $237.30 | $237.30 | $237.30 |
| Purchase #2 | $45.29 | 10.832% | $50.1958 | $50.20 | $50.20 | $50.20 |
| Purchase #3 | $172.78 | 13.214% | $195.6111 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $157.28 | 6.462% | $167.4434 | $167.44 | $167.45 | $167.40 |
| Purchase #5 | $33.68 | 9.858% | $37.0002 | $37.00 | $37.00 | $37.00 |
| Purchase #6 | $171.75 | 3.703% | $178.1099 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $64.37 | 4.117% | $67.0201 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $855.76 | $932.6790 | $932.68 | $932.65 | $932.60 | |