| 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 | $169.94 | 5.825% | $179.839 | $179.84 | $179.85 | $179.80 |
| Purchase #2 | $102.54 | 5.597% | $108.2792 | $108.28 | $108.30 | $108.30 |
| Purchase #3 | $96.63 | 10.434% | $106.7124 | $106.71 | $106.70 | $106.70 |
| Purchase #4 | $142.42 | 7.865% | $153.6213 | $153.62 | $153.60 | $153.60 |
| Purchase #5 | $67.58 | 5.806% | $71.5037 | $71.50 | $71.50 | $71.50 |
| Purchase #6 | $100.40 | 3.405% | $103.8186 | $103.82 | $103.80 | $103.80 |
| Purchase #7 | $83.62 | 5.469% | $88.1932 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $763.13 | $811.9674 | $811.96 | $811.95 | $811.90 | |