| 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 | $55.52 | 13.694% | $63.1229 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $237.46 | 9.584% | $260.2182 | $260.22 | $260.20 | $260.20 |
| Purchase #3 | $153.53 | 12.231% | $172.3083 | $172.31 | $172.30 | $172.30 |
| Purchase #4 | $172.93 | 8.873% | $188.2741 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $30.34 | 8.594% | $32.9474 | $32.95 | $32.95 | $32.90 |
| Purchase #6 | $12.82 | 12.602% | $14.4356 | $14.44 | $14.45 | $14.40 |
| Purchase #7 | $156.32 | 3.873% | $162.3743 | $162.37 | $162.35 | $162.40 |
| 7 purchase totals = | $818.92 | $893.6808 | $893.68 | $893.60 | $893.60 | |