| 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 | $182.33 | 13.473% | $206.8953 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $5.71 | 12.192% | $6.4062 | $6.41 | $6.40 | $6.40 |
| Purchase #3 | $202.79 | 3.824% | $210.5447 | $210.54 | $210.55 | $210.50 |
| Purchase #4 | $126.96 | 13.847% | $144.5402 | $144.54 | $144.55 | $144.50 |
| Purchase #5 | $178.58 | 13.683% | $203.0151 | $203.02 | $203.00 | $203.00 |
| Purchase #6 | $122.71 | 13.642% | $139.4501 | $139.45 | $139.45 | $139.50 |
| Purchase #7 | $224.55 | 8.301% | $243.1899 | $243.19 | $243.20 | $243.20 |
| 7 purchase totals = | $1,043.63 | $1,154.0415 | $1,154.05 | $1,154.05 | $1,154.00 | |