| 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 | $88.81 | 9.643% | $97.3739 | $97.37 | $97.35 | $97.40 |
| Purchase #2 | $87.84 | 6.820% | $93.8307 | $93.83 | $93.85 | $93.80 |
| Purchase #3 | $159.44 | 6.630% | $170.0109 | $170.01 | $170.00 | $170.00 |
| Purchase #4 | $202.79 | 3.327% | $209.5368 | $209.54 | $209.55 | $209.50 |
| Purchase #5 | $240.83 | 10.137% | $265.2429 | $265.24 | $265.25 | $265.20 |
| Purchase #6 | $104.90 | 4.373% | $109.4873 | $109.49 | $109.50 | $109.50 |
| Purchase #7 | $110.49 | 9.558% | $121.0506 | $121.05 | $121.05 | $121.10 |
| 7 purchase totals = | $995.10 | $1,066.5331 | $1,066.53 | $1,066.55 | $1,066.50 | |