| 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 | $124.66 | 6.607% | $132.8963 | $132.90 | $132.90 | $132.90 |
| Purchase #2 | $121.91 | 13.424% | $138.2752 | $138.28 | $138.30 | $138.30 |
| Purchase #3 | $62.39 | 13.592% | $70.87 | $70.87 | $70.85 | $70.90 |
| Purchase #4 | $85.34 | 9.616% | $93.5463 | $93.55 | $93.55 | $93.50 |
| Purchase #5 | $191.80 | 12.776% | $216.3044 | $216.30 | $216.30 | $216.30 |
| Purchase #6 | $47.83 | 5.682% | $50.5477 | $50.55 | $50.55 | $50.50 |
| Purchase #7 | $244.61 | 11.870% | $273.6452 | $273.65 | $273.65 | $273.60 |
| 7 purchase totals = | $878.54 | $976.0851 | $976.10 | $976.10 | $976.00 | |