| 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 | $245.93 | 8.269% | $266.266 | $266.27 | $266.25 | $266.30 |
| Purchase #2 | $43.46 | 10.546% | $48.0433 | $48.04 | $48.05 | $48.00 |
| Purchase #3 | $19.42 | 6.358% | $20.6547 | $20.65 | $20.65 | $20.70 |
| Purchase #4 | $34.49 | 8.212% | $37.3223 | $37.32 | $37.30 | $37.30 |
| Purchase #5 | $62.74 | 4.699% | $65.6882 | $65.69 | $65.70 | $65.70 |
| Purchase #6 | $63.56 | 8.418% | $68.9105 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $72.64 | 8.272% | $78.6488 | $78.65 | $78.65 | $78.60 |
| 7 purchase totals = | $542.24 | $585.5338 | $585.53 | $585.50 | $585.50 | |