| 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 | $39.46 | 5.713% | $41.7143 | $41.71 | $41.70 | $41.70 |
| Purchase #2 | $216.61 | 8.654% | $235.3554 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $65.77 | 11.263% | $73.1777 | $73.18 | $73.20 | $73.20 |
| Purchase #4 | $59.29 | 7.522% | $63.7498 | $63.75 | $63.75 | $63.70 |
| Purchase #5 | $50.99 | 6.481% | $54.2947 | $54.29 | $54.30 | $54.30 |
| Purchase #6 | $62.82 | 10.141% | $69.1906 | $69.19 | $69.20 | $69.20 |
| Purchase #7 | $228.39 | 8.234% | $247.1956 | $247.20 | $247.20 | $247.20 |
| 7 purchase totals = | $723.33 | $784.6781 | $784.68 | $784.70 | $784.70 | |