| 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 | $144.67 | 7.621% | $155.6953 | $155.70 | $155.70 | $155.70 |
| Purchase #2 | $181.70 | 6.402% | $193.3324 | $193.33 | $193.35 | $193.30 |
| Purchase #3 | $174.53 | 3.176% | $180.0731 | $180.07 | $180.05 | $180.10 |
| Purchase #4 | $128.80 | 7.106% | $137.9525 | $137.95 | $137.95 | $138.00 |
| Purchase #5 | $59.31 | 13.566% | $67.356 | $67.36 | $67.35 | $67.40 |
| Purchase #6 | $17.76 | 4.710% | $18.5965 | $18.60 | $18.60 | $18.60 |
| Purchase #7 | $39.69 | 5.637% | $41.9273 | $41.93 | $41.95 | $41.90 |
| 7 purchase totals = | $746.46 | $794.9331 | $794.94 | $794.95 | $795.00 | |