| 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 | $66.83 | 4.854% | $70.0739 | $70.07 | $70.05 | $70.10 |
| Purchase #2 | $116.38 | 5.556% | $122.8461 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $39.68 | 4.653% | $41.5263 | $41.53 | $41.55 | $41.50 |
| Purchase #4 | $167.55 | 5.238% | $176.3263 | $176.33 | $176.35 | $176.30 |
| Purchase #5 | $107.27 | 8.666% | $116.566 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $35.41 | 4.354% | $36.9518 | $36.95 | $36.95 | $37.00 |
| Purchase #7 | $177.46 | 7.516% | $190.7979 | $190.80 | $190.80 | $190.80 |
| 7 purchase totals = | $710.58 | $755.0883 | $755.10 | $755.10 | $755.10 | |