| 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 | $89.54 | 10.635% | $99.0626 | $99.06 | $99.05 | $99.10 |
| Purchase #2 | $44.55 | 6.128% | $47.28 | $47.28 | $47.30 | $47.30 |
| Purchase #3 | $24.74 | 12.679% | $27.8768 | $27.88 | $27.90 | $27.90 |
| Purchase #4 | $240.85 | 11.358% | $268.2057 | $268.21 | $268.20 | $268.20 |
| Purchase #5 | $92.84 | 13.108% | $105.0095 | $105.01 | $105.00 | $105.00 |
| Purchase #6 | $179.60 | 8.635% | $195.1085 | $195.11 | $195.10 | $195.10 |
| Purchase #7 | $83.31 | 13.475% | $94.536 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $755.43 | $837.0791 | $837.09 | $837.10 | $837.10 | |