| 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 | $84.92 | 3.515% | $87.9049 | $87.90 | $87.90 | $87.90 |
| Purchase #2 | $68.32 | 11.233% | $75.9944 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $225.97 | 7.495% | $242.9065 | $242.91 | $242.90 | $242.90 |
| Purchase #4 | $191.67 | 13.554% | $217.649 | $217.65 | $217.65 | $217.60 |
| Purchase #5 | $157.81 | 6.537% | $168.126 | $168.13 | $168.15 | $168.10 |
| Purchase #6 | $66.30 | 12.330% | $74.4748 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $237.59 | 6.467% | $252.9549 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $1,032.58 | $1,120.0105 | $1,120.00 | $1,120.00 | $1,120.00 | |