| 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 | $211.45 | 8.665% | $229.7721 | $229.77 | $229.75 | $229.80 |
| Purchase #2 | $16.27 | 5.857% | $17.2229 | $17.22 | $17.20 | $17.20 |
| Purchase #3 | $205.82 | 12.472% | $231.4899 | $231.49 | $231.50 | $231.50 |
| Purchase #4 | $54.99 | 12.596% | $61.9165 | $61.92 | $61.90 | $61.90 |
| Purchase #5 | $232.39 | 5.267% | $244.63 | $244.63 | $244.65 | $244.60 |
| Purchase #6 | $201.94 | 11.723% | $225.6134 | $225.61 | $225.60 | $225.60 |
| Purchase #7 | $32.90 | 13.207% | $37.2451 | $37.25 | $37.25 | $37.20 |
| 7 purchase totals = | $955.76 | $1,047.8899 | $1,047.89 | $1,047.85 | $1,047.80 | |