| 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 | $231.31 | 11.543% | $258.0101 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $158.81 | 7.435% | $170.6175 | $170.62 | $170.60 | $170.60 |
| Purchase #3 | $44.49 | 5.474% | $46.9254 | $46.93 | $46.95 | $46.90 |
| Purchase #4 | $148.66 | 8.581% | $161.4165 | $161.42 | $161.40 | $161.40 |
| Purchase #5 | $200.72 | 11.469% | $223.7406 | $223.74 | $223.75 | $223.70 |
| Purchase #6 | $136.86 | 10.237% | $150.8704 | $150.87 | $150.85 | $150.90 |
| Purchase #7 | $46.70 | 9.763% | $51.2593 | $51.26 | $51.25 | $51.30 |
| 7 purchase totals = | $967.55 | $1,062.8398 | $1,062.85 | $1,062.80 | $1,062.80 | |