| 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 | $55.71 | 10.654% | $61.6453 | $61.65 | $61.65 | $61.60 |
| Purchase #2 | $229.62 | 4.523% | $240.0057 | $240.01 | $240.00 | $240.00 |
| Purchase #3 | $116.56 | 13.391% | $132.1685 | $132.17 | $132.15 | $132.20 |
| Purchase #4 | $227.32 | 4.633% | $237.8517 | $237.85 | $237.85 | $237.90 |
| Purchase #5 | $129.79 | 8.630% | $140.9909 | $140.99 | $141.00 | $141.00 |
| Purchase #6 | $194.37 | 6.319% | $206.6522 | $206.65 | $206.65 | $206.70 |
| Purchase #7 | $97.40 | 4.711% | $101.9885 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $1,050.77 | $1,121.3028 | $1,121.31 | $1,121.30 | $1,121.40 | |