| 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 | $218.95 | 6.194% | $232.5118 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $240.49 | 9.232% | $262.692 | $262.69 | $262.70 | $262.70 |
| Purchase #3 | $102.91 | 4.804% | $107.8538 | $107.85 | $107.85 | $107.90 |
| Purchase #4 | $41.64 | 10.117% | $45.8527 | $45.85 | $45.85 | $45.90 |
| Purchase #5 | $17.86 | 13.649% | $20.2977 | $20.30 | $20.30 | $20.30 |
| Purchase #6 | $175.93 | 11.299% | $195.8083 | $195.81 | $195.80 | $195.80 |
| Purchase #7 | $153.50 | 8.105% | $165.9412 | $165.94 | $165.95 | $165.90 |
| 7 purchase totals = | $951.28 | $1,030.9575 | $1,030.95 | $1,030.95 | $1,031.00 | |