| 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 | $112.49 | 9.241% | $122.8852 | $122.89 | $122.90 | $122.90 |
| Purchase #2 | $242.83 | 13.630% | $275.9277 | $275.93 | $275.95 | $275.90 |
| Purchase #3 | $34.54 | 7.383% | $37.0901 | $37.09 | $37.10 | $37.10 |
| Purchase #4 | $231.70 | 5.657% | $244.8073 | $244.81 | $244.80 | $244.80 |
| Purchase #5 | $236.53 | 4.311% | $246.7268 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $147.55 | 13.328% | $167.2155 | $167.22 | $167.20 | $167.20 |
| Purchase #7 | $54.79 | 11.741% | $61.2229 | $61.22 | $61.20 | $61.20 |
| 7 purchase totals = | $1,060.43 | $1,155.8755 | $1,155.89 | $1,155.90 | $1,155.80 | |