| 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 | $89.34 | 9.296% | $97.645 | $97.65 | $97.65 | $97.60 |
| Purchase #2 | $91.85 | 12.823% | $103.6279 | $103.63 | $103.65 | $103.60 |
| Purchase #3 | $195.43 | 13.817% | $222.4326 | $222.43 | $222.45 | $222.40 |
| Purchase #4 | $96.83 | 11.482% | $107.948 | $107.95 | $107.95 | $107.90 |
| Purchase #5 | $114.32 | 6.239% | $121.4524 | $121.45 | $121.45 | $121.50 |
| Purchase #6 | $22.34 | 8.726% | $24.2894 | $24.29 | $24.30 | $24.30 |
| Purchase #7 | $248.94 | 13.561% | $282.6988 | $282.70 | $282.70 | $282.70 |
| 7 purchase totals = | $859.05 | $960.0941 | $960.10 | $960.15 | $960.00 | |