| 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 | $55.26 | 9.577% | $60.5523 | $60.55 | $60.55 | $60.60 |
| Purchase #2 | $91.46 | 6.509% | $97.4131 | $97.41 | $97.40 | $97.40 |
| Purchase #3 | $18.27 | 4.625% | $19.115 | $19.12 | $19.10 | $19.10 |
| Purchase #4 | $74.96 | 9.473% | $82.061 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $35.87 | 9.575% | $39.3046 | $39.30 | $39.30 | $39.30 |
| Purchase #6 | $134.96 | 13.347% | $152.9731 | $152.97 | $152.95 | $153.00 |
| Purchase #7 | $11.87 | 4.344% | $12.3856 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $422.65 | $463.8047 | $463.80 | $463.75 | $463.90 | |