| 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 | $186.69 | 4.518% | $195.1247 | $195.12 | $195.10 | $195.10 |
| Purchase #2 | $59.28 | 5.787% | $62.7105 | $62.71 | $62.70 | $62.70 |
| Purchase #3 | $242.63 | 4.195% | $252.8083 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $184.69 | 13.266% | $209.191 | $209.19 | $209.20 | $209.20 |
| Purchase #5 | $81.90 | 12.311% | $91.9827 | $91.98 | $92.00 | $92.00 |
| Purchase #6 | $60.67 | 7.764% | $65.3804 | $65.38 | $65.40 | $65.40 |
| Purchase #7 | $190.43 | 6.735% | $203.2555 | $203.26 | $203.25 | $203.30 |
| 7 purchase totals = | $1,006.29 | $1,080.4531 | $1,080.45 | $1,080.45 | $1,080.50 | |