| 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 | $135.29 | 6.572% | $144.1813 | $144.18 | $144.20 | $144.20 |
| Purchase #2 | $67.84 | 5.126% | $71.3175 | $71.32 | $71.30 | $71.30 |
| Purchase #3 | $45.70 | 7.561% | $49.1554 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $48.45 | 6.832% | $51.7601 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $211.43 | 5.675% | $223.4287 | $223.43 | $223.45 | $223.40 |
| Purchase #6 | $166.55 | 6.274% | $176.9993 | $177.00 | $177.00 | $177.00 |
| Purchase #7 | $32.71 | 10.765% | $36.2312 | $36.23 | $36.25 | $36.20 |
| 7 purchase totals = | $707.97 | $753.0735 | $753.08 | $753.10 | $753.10 | |