| 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 | $71.96 | 5.710% | $76.0689 | $76.07 | $76.05 | $76.10 |
| Purchase #2 | $107.84 | 9.201% | $117.7624 | $117.76 | $117.75 | $117.80 |
| Purchase #3 | $199.75 | 6.200% | $212.1345 | $212.13 | $212.15 | $212.10 |
| Purchase #4 | $84.52 | 7.301% | $90.6908 | $90.69 | $90.70 | $90.70 |
| Purchase #5 | $40.73 | 13.185% | $46.1003 | $46.10 | $46.10 | $46.10 |
| Purchase #6 | $250.70 | 4.505% | $261.994 | $261.99 | $262.00 | $262.00 |
| Purchase #7 | $170.58 | 13.519% | $193.6407 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $926.08 | $998.3916 | $998.38 | $998.40 | $998.40 | |