| 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 | $188.64 | 13.654% | $214.3969 | $214.40 | $214.40 | $214.40 |
| Purchase #2 | $232.74 | 6.704% | $248.3429 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $227.57 | 3.324% | $235.1344 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $150.51 | 7.272% | $161.4551 | $161.46 | $161.45 | $161.50 |
| Purchase #5 | $166.50 | 8.397% | $180.481 | $180.48 | $180.50 | $180.50 |
| Purchase #6 | $217.26 | 7.491% | $233.5349 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $19.37 | 9.338% | $21.1788 | $21.18 | $21.20 | $21.20 |
| 7 purchase totals = | $1,202.59 | $1,294.5240 | $1,294.52 | $1,294.60 | $1,294.50 | |