| 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 | $76.31 | 11.199% | $84.856 | $84.86 | $84.85 | $84.90 |
| Purchase #2 | $191.87 | 8.374% | $207.9372 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $240.55 | 6.799% | $256.905 | $256.91 | $256.90 | $256.90 |
| Purchase #4 | $45.70 | 13.305% | $51.7804 | $51.78 | $51.80 | $51.80 |
| Purchase #5 | $89.84 | 5.379% | $94.6725 | $94.67 | $94.65 | $94.70 |
| Purchase #6 | $226.38 | 4.541% | $236.6599 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $154.43 | 9.766% | $169.5116 | $169.51 | $169.50 | $169.50 |
| 7 purchase totals = | $1,025.08 | $1,102.3226 | $1,102.33 | $1,102.30 | $1,102.40 | |