| 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 | $92.93 | 12.597% | $104.6364 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $247.25 | 8.572% | $268.4443 | $268.44 | $268.45 | $268.40 |
| Purchase #3 | $162.58 | 11.834% | $181.8197 | $181.82 | $181.80 | $181.80 |
| Purchase #4 | $81.58 | 12.826% | $92.0435 | $92.04 | $92.05 | $92.00 |
| Purchase #5 | $131.27 | 13.317% | $148.7512 | $148.75 | $148.75 | $148.80 |
| Purchase #6 | $71.68 | 13.640% | $81.4572 | $81.46 | $81.45 | $81.50 |
| Purchase #7 | $49.27 | 9.825% | $54.1108 | $54.11 | $54.10 | $54.10 |
| 7 purchase totals = | $836.56 | $931.2631 | $931.26 | $931.25 | $931.20 | |