| 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 | $127.61 | 9.866% | $140.2 | $140.20 | $140.20 | $140.20 |
| Purchase #2 | $230.26 | 9.705% | $252.6067 | $252.61 | $252.60 | $252.60 |
| Purchase #3 | $152.68 | 5.190% | $160.6041 | $160.60 | $160.60 | $160.60 |
| Purchase #4 | $55.53 | 4.791% | $58.1904 | $58.19 | $58.20 | $58.20 |
| Purchase #5 | $96.69 | 11.380% | $107.6933 | $107.69 | $107.70 | $107.70 |
| Purchase #6 | $117.89 | 11.296% | $131.2069 | $131.21 | $131.20 | $131.20 |
| Purchase #7 | $121.35 | 4.676% | $127.0243 | $127.02 | $127.00 | $127.00 |
| 7 purchase totals = | $902.01 | $977.5257 | $977.52 | $977.50 | $977.50 | |