| 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 | $95.71 | 3.486% | $99.0465 | $99.05 | $99.05 | $99.00 |
| Purchase #2 | $191.30 | 11.569% | $213.4315 | $213.43 | $213.45 | $213.40 |
| Purchase #3 | $181.51 | 5.176% | $190.905 | $190.91 | $190.90 | $190.90 |
| Purchase #4 | $172.37 | 6.331% | $183.2827 | $183.28 | $183.30 | $183.30 |
| Purchase #5 | $212.31 | 13.343% | $240.6385 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $39.48 | 11.622% | $44.0684 | $44.07 | $44.05 | $44.10 |
| Purchase #7 | $106.80 | 3.741% | $110.7954 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $999.48 | $1,082.1680 | $1,082.18 | $1,082.20 | $1,082.10 | |