| 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 | $211.64 | 6.237% | $224.84 | $224.84 | $224.85 | $224.80 |
| Purchase #2 | $210.81 | 11.301% | $234.6336 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $29.49 | 13.598% | $33.5001 | $33.50 | $33.50 | $33.50 |
| Purchase #4 | $221.45 | 3.855% | $229.9869 | $229.99 | $230.00 | $230.00 |
| Purchase #5 | $236.34 | 6.137% | $250.8442 | $250.84 | $250.85 | $250.80 |
| Purchase #6 | $159.86 | 6.550% | $170.3308 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $55.78 | 7.342% | $59.8754 | $59.88 | $59.90 | $59.90 |
| 7 purchase totals = | $1,125.37 | $1,204.0110 | $1,204.01 | $1,204.10 | $1,203.90 | |