| 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 | $141.31 | 4.259% | $147.3284 | $147.33 | $147.35 | $147.30 |
| Purchase #2 | $22.33 | 11.324% | $24.8586 | $24.86 | $24.85 | $24.90 |
| Purchase #3 | $132.47 | 12.425% | $148.9294 | $148.93 | $148.95 | $148.90 |
| Purchase #4 | $227.79 | 5.202% | $239.6396 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $229.68 | 3.762% | $238.3206 | $238.32 | $238.30 | $238.30 |
| Purchase #6 | $204.80 | 3.797% | $212.5763 | $212.58 | $212.60 | $212.60 |
| Purchase #7 | $38.37 | 9.183% | $41.8935 | $41.89 | $41.90 | $41.90 |
| 7 purchase totals = | $996.75 | $1,053.5464 | $1,053.55 | $1,053.60 | $1,053.50 | |