| 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 | $118.56 | 11.289% | $131.9442 | $131.94 | $131.95 | $131.90 |
| Purchase #2 | $207.67 | 10.684% | $229.8575 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $32.67 | 13.259% | $37.0017 | $37.00 | $37.00 | $37.00 |
| Purchase #4 | $15.31 | 8.706% | $16.6429 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $68.49 | 11.872% | $76.6211 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $200.69 | 13.822% | $228.4294 | $228.43 | $228.45 | $228.40 |
| Purchase #7 | $43.73 | 13.461% | $49.6165 | $49.62 | $49.60 | $49.60 |
| 7 purchase totals = | $687.12 | $770.1133 | $770.11 | $770.10 | $770.00 | |