| 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 | $208.28 | 5.128% | $218.9606 | $218.96 | $218.95 | $219.00 |
| Purchase #2 | $152.58 | 8.586% | $165.6805 | $165.68 | $165.70 | $165.70 |
| Purchase #3 | $45.94 | 12.146% | $51.5199 | $51.52 | $51.50 | $51.50 |
| Purchase #4 | $79.40 | 10.575% | $87.7966 | $87.80 | $87.80 | $87.80 |
| Purchase #5 | $148.49 | 7.841% | $160.1331 | $160.13 | $160.15 | $160.10 |
| Purchase #6 | $144.37 | 8.538% | $156.6963 | $156.70 | $156.70 | $156.70 |
| Purchase #7 | $157.63 | 5.236% | $165.8835 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $936.69 | $1,006.6705 | $1,006.67 | $1,006.70 | $1,006.70 | |