| 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 | $50.95 | 9.520% | $55.8004 | $55.80 | $55.80 | $55.80 |
| Purchase #2 | $156.62 | 8.450% | $169.8544 | $169.85 | $169.85 | $169.90 |
| Purchase #3 | $157.89 | 5.312% | $166.2771 | $166.28 | $166.30 | $166.30 |
| Purchase #4 | $169.41 | 4.543% | $177.1063 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $171.86 | 4.648% | $179.8481 | $179.85 | $179.85 | $179.80 |
| Purchase #6 | $201.54 | 4.724% | $211.0607 | $211.06 | $211.05 | $211.10 |
| Purchase #7 | $65.77 | 7.509% | $70.7087 | $70.71 | $70.70 | $70.70 |
| 7 purchase totals = | $974.04 | $1,030.6557 | $1,030.66 | $1,030.65 | $1,030.70 | |