| 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 | $85.89 | 10.572% | $94.9703 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $210.81 | 10.208% | $232.3295 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $74.73 | 3.516% | $77.3575 | $77.36 | $77.35 | $77.40 |
| Purchase #4 | $91.48 | 5.830% | $96.8133 | $96.81 | $96.80 | $96.80 |
| Purchase #5 | $158.61 | 8.429% | $171.9792 | $171.98 | $172.00 | $172.00 |
| Purchase #6 | $240.58 | 7.623% | $258.9194 | $258.92 | $258.90 | $258.90 |
| Purchase #7 | $28.55 | 9.773% | $31.3402 | $31.34 | $31.35 | $31.30 |
| 7 purchase totals = | $890.65 | $963.7094 | $963.71 | $963.70 | $963.70 | |