| 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 | $23.43 | 13.290% | $26.5438 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $59.83 | 4.513% | $62.5301 | $62.53 | $62.55 | $62.50 |
| Purchase #3 | $61.35 | 12.815% | $69.212 | $69.21 | $69.20 | $69.20 |
| Purchase #4 | $77.26 | 3.359% | $79.8552 | $79.86 | $79.85 | $79.90 |
| Purchase #5 | $151.42 | 3.336% | $156.4714 | $156.47 | $156.45 | $156.50 |
| Purchase #6 | $242.43 | 13.374% | $274.8526 | $274.85 | $274.85 | $274.90 |
| Purchase #7 | $246.61 | 13.472% | $279.8333 | $279.83 | $279.85 | $279.80 |
| 7 purchase totals = | $862.33 | $949.2984 | $949.29 | $949.30 | $949.30 | |