| 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 | $98.47 | 3.487% | $101.9036 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $44.26 | 8.779% | $48.1456 | $48.15 | $48.15 | $48.10 |
| Purchase #3 | $110.32 | 8.760% | $119.984 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $23.62 | 12.361% | $26.5397 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $93.59 | 12.856% | $105.6219 | $105.62 | $105.60 | $105.60 |
| Purchase #6 | $133.82 | 12.245% | $150.2063 | $150.21 | $150.20 | $150.20 |
| Purchase #7 | $167.37 | 11.406% | $186.4602 | $186.46 | $186.45 | $186.50 |
| 7 purchase totals = | $671.45 | $738.8613 | $738.86 | $738.85 | $738.80 | |