| 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 | $178.78 | 13.507% | $202.9278 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $55.92 | 11.477% | $62.3379 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $206.64 | 10.801% | $228.9592 | $228.96 | $228.95 | $229.00 |
| Purchase #4 | $63.46 | 8.539% | $68.8788 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $70.91 | 13.180% | $80.2559 | $80.26 | $80.25 | $80.30 |
| Purchase #6 | $176.63 | 12.515% | $198.7352 | $198.74 | $198.75 | $198.70 |
| Purchase #7 | $65.64 | 10.360% | $72.4403 | $72.44 | $72.45 | $72.40 |
| 7 purchase totals = | $817.98 | $914.5351 | $914.55 | $914.60 | $914.50 | |