| 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 | $60.65 | 6.121% | $64.3624 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $205.68 | 3.524% | $212.9282 | $212.93 | $212.95 | $212.90 |
| Purchase #3 | $154.76 | 7.550% | $166.4444 | $166.44 | $166.45 | $166.40 |
| Purchase #4 | $24.95 | 12.391% | $28.0416 | $28.04 | $28.05 | $28.00 |
| Purchase #5 | $116.77 | 4.135% | $121.5984 | $121.60 | $121.60 | $121.60 |
| Purchase #6 | $10.38 | 6.517% | $11.0565 | $11.06 | $11.05 | $11.10 |
| Purchase #7 | $136.77 | 10.212% | $150.737 | $150.74 | $150.75 | $150.70 |
| 7 purchase totals = | $709.96 | $755.1685 | $755.17 | $755.20 | $755.10 | |