| 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 | $212.99 | 5.317% | $224.3147 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $183.34 | 3.559% | $189.8651 | $189.87 | $189.85 | $189.90 |
| Purchase #3 | $238.73 | 11.331% | $265.7805 | $265.78 | $265.80 | $265.80 |
| Purchase #4 | $68.34 | 5.440% | $72.0577 | $72.06 | $72.05 | $72.10 |
| Purchase #5 | $203.94 | 3.166% | $210.3967 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $229.95 | 10.786% | $254.7524 | $254.75 | $254.75 | $254.80 |
| Purchase #7 | $41.88 | 11.116% | $46.5354 | $46.54 | $46.55 | $46.50 |
| 7 purchase totals = | $1,179.17 | $1,263.7025 | $1,263.71 | $1,263.70 | $1,263.80 | |