| 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 | $228.34 | 9.594% | $250.2469 | $250.25 | $250.25 | $250.20 |
| Purchase #2 | $119.53 | 9.473% | $130.8531 | $130.85 | $130.85 | $130.90 |
| Purchase #3 | $66.70 | 13.817% | $75.9159 | $75.92 | $75.90 | $75.90 |
| Purchase #4 | $215.27 | 11.786% | $240.6417 | $240.64 | $240.65 | $240.60 |
| Purchase #5 | $83.53 | 13.211% | $94.5651 | $94.57 | $94.55 | $94.60 |
| Purchase #6 | $14.78 | 7.505% | $15.8892 | $15.89 | $15.90 | $15.90 |
| Purchase #7 | $128.86 | 5.383% | $135.7965 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $857.01 | $943.9084 | $943.92 | $943.90 | $943.90 | |