| 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 | $88.26 | 5.548% | $93.1567 | $93.16 | $93.15 | $93.20 |
| Purchase #2 | $71.58 | 9.121% | $78.1088 | $78.11 | $78.10 | $78.10 |
| Purchase #3 | $71.90 | 7.434% | $77.245 | $77.25 | $77.25 | $77.20 |
| Purchase #4 | $217.33 | 4.397% | $226.886 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $128.62 | 10.268% | $141.8267 | $141.83 | $141.85 | $141.80 |
| Purchase #6 | $190.93 | 6.604% | $203.539 | $203.54 | $203.55 | $203.50 |
| Purchase #7 | $42.45 | 4.432% | $44.3314 | $44.33 | $44.35 | $44.30 |
| 7 purchase totals = | $811.07 | $865.0936 | $865.11 | $865.15 | $865.00 | |