| 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 | $60.26 | 10.708% | $66.7126 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $209.80 | 6.770% | $224.0035 | $224.00 | $224.00 | $224.00 |
| Purchase #3 | $143.67 | 11.392% | $160.0369 | $160.04 | $160.05 | $160.00 |
| Purchase #4 | $145.97 | 4.703% | $152.835 | $152.84 | $152.85 | $152.80 |
| Purchase #5 | $221.70 | 6.497% | $236.1038 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $141.89 | 10.372% | $156.6068 | $156.61 | $156.60 | $156.60 |
| Purchase #7 | $69.94 | 5.551% | $73.8224 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $993.23 | $1,070.1210 | $1,070.12 | $1,070.10 | $1,070.00 | |