| 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 | $90.35 | 8.501% | $98.0307 | $98.03 | $98.05 | $98.00 |
| Purchase #2 | $191.97 | 11.841% | $214.7012 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $199.92 | 12.623% | $225.1559 | $225.16 | $225.15 | $225.20 |
| Purchase #4 | $156.43 | 8.799% | $170.1943 | $170.19 | $170.20 | $170.20 |
| Purchase #5 | $149.38 | 11.151% | $166.0374 | $166.04 | $166.05 | $166.00 |
| Purchase #6 | $223.44 | 6.623% | $238.2384 | $238.24 | $238.25 | $238.20 |
| Purchase #7 | $134.94 | 13.685% | $153.4065 | $153.41 | $153.40 | $153.40 |
| 7 purchase totals = | $1,146.43 | $1,265.7644 | $1,265.77 | $1,265.80 | $1,265.70 | |