| 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 | $189.37 | 6.738% | $202.1298 | $202.13 | $202.15 | $202.10 |
| Purchase #2 | $160.61 | 13.687% | $182.5927 | $182.59 | $182.60 | $182.60 |
| Purchase #3 | $73.28 | 10.197% | $80.7524 | $80.75 | $80.75 | $80.80 |
| Purchase #4 | $146.86 | 13.165% | $166.1941 | $166.19 | $166.20 | $166.20 |
| Purchase #5 | $124.70 | 6.126% | $132.3391 | $132.34 | $132.35 | $132.30 |
| Purchase #6 | $120.72 | 13.211% | $136.6683 | $136.67 | $136.65 | $136.70 |
| Purchase #7 | $46.82 | 6.653% | $49.9349 | $49.93 | $49.95 | $49.90 |
| 7 purchase totals = | $862.36 | $950.6113 | $950.60 | $950.65 | $950.60 | |