| 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 | $201.33 | 3.107% | $207.5853 | $207.59 | $207.60 | $207.60 |
| Purchase #2 | $195.67 | 3.263% | $202.0547 | $202.05 | $202.05 | $202.10 |
| Purchase #3 | $85.89 | 6.861% | $91.7829 | $91.78 | $91.80 | $91.80 |
| Purchase #4 | $144.52 | 5.634% | $152.6623 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $212.52 | 5.305% | $223.7942 | $223.79 | $223.80 | $223.80 |
| Purchase #6 | $223.47 | 8.867% | $243.2851 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $37.95 | 11.346% | $42.2558 | $42.26 | $42.25 | $42.30 |
| 7 purchase totals = | $1,101.35 | $1,163.4203 | $1,163.42 | $1,163.45 | $1,163.60 | |