| 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 | $247.63 | 4.812% | $259.546 | $259.55 | $259.55 | $259.50 |
| Purchase #2 | $53.68 | 8.207% | $58.0855 | $58.09 | $58.10 | $58.10 |
| Purchase #3 | $220.86 | 5.299% | $232.5634 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $166.53 | 8.521% | $180.72 | $180.72 | $180.70 | $180.70 |
| Purchase #5 | $199.68 | 7.131% | $213.9192 | $213.92 | $213.90 | $213.90 |
| Purchase #6 | $124.61 | 7.137% | $133.5034 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $40.54 | 5.547% | $42.7888 | $42.79 | $42.80 | $42.80 |
| 7 purchase totals = | $1,053.53 | $1,121.1263 | $1,121.13 | $1,121.10 | $1,121.10 | |