| 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 | $121.71 | 10.377% | $134.3398 | $134.34 | $134.35 | $134.30 |
| Purchase #2 | $177.71 | 13.321% | $201.3827 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $131.28 | 12.835% | $148.1298 | $148.13 | $148.15 | $148.10 |
| Purchase #4 | $19.67 | 5.115% | $20.6761 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $240.95 | 12.226% | $270.4085 | $270.41 | $270.40 | $270.40 |
| Purchase #6 | $221.97 | 6.595% | $236.6089 | $236.61 | $236.60 | $236.60 |
| Purchase #7 | $50.36 | 5.498% | $53.1288 | $53.13 | $53.15 | $53.10 |
| 7 purchase totals = | $963.65 | $1,064.6746 | $1,064.68 | $1,064.75 | $1,064.60 | |