| 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 | $201.86 | 4.827% | $211.6038 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $129.91 | 7.348% | $139.4558 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $221.94 | 6.763% | $236.9498 | $236.95 | $236.95 | $236.90 |
| Purchase #4 | $66.65 | 5.252% | $70.1505 | $70.15 | $70.15 | $70.20 |
| Purchase #5 | $47.26 | 8.743% | $51.3919 | $51.39 | $51.40 | $51.40 |
| Purchase #6 | $230.80 | 3.848% | $239.6812 | $239.68 | $239.70 | $239.70 |
| Purchase #7 | $88.92 | 11.132% | $98.8186 | $98.82 | $98.80 | $98.80 |
| 7 purchase totals = | $987.34 | $1,048.0516 | $1,048.05 | $1,048.05 | $1,048.10 | |