| 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 | $8.95 | 6.709% | $9.5505 | $9.55 | $9.55 | $9.60 |
| Purchase #2 | $167.45 | 11.824% | $187.2493 | $187.25 | $187.25 | $187.20 |
| Purchase #3 | $243.81 | 10.333% | $269.0029 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $55.88 | 6.535% | $59.5318 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $28.67 | 11.660% | $32.0129 | $32.01 | $32.00 | $32.00 |
| Purchase #6 | $65.68 | 3.578% | $68.03 | $68.03 | $68.05 | $68.00 |
| Purchase #7 | $14.66 | 10.756% | $16.2368 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $585.10 | $641.6142 | $641.61 | $641.65 | $641.50 | |