| 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 | $216.49 | 3.820% | $224.7599 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $247.76 | 11.705% | $276.7603 | $276.76 | $276.75 | $276.80 |
| Purchase #3 | $65.35 | 9.219% | $71.3746 | $71.37 | $71.35 | $71.40 |
| Purchase #4 | $96.28 | 10.672% | $106.555 | $106.56 | $106.55 | $106.60 |
| Purchase #5 | $244.85 | 4.590% | $256.0886 | $256.09 | $256.10 | $256.10 |
| Purchase #6 | $57.25 | 10.388% | $63.1971 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $161.49 | 11.316% | $179.7642 | $179.76 | $179.75 | $179.80 |
| 7 purchase totals = | $1,089.47 | $1,178.4997 | $1,178.50 | $1,178.45 | $1,178.70 | |