| 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 | $54.55 | 8.110% | $58.974 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $248.83 | 13.830% | $283.2432 | $283.24 | $283.25 | $283.20 |
| Purchase #3 | $33.70 | 10.217% | $37.1431 | $37.14 | $37.15 | $37.10 |
| Purchase #4 | $188.96 | 4.138% | $196.7792 | $196.78 | $196.80 | $196.80 |
| Purchase #5 | $53.59 | 10.375% | $59.15 | $59.15 | $59.15 | $59.20 |
| Purchase #6 | $21.50 | 5.744% | $22.735 | $22.74 | $22.75 | $22.70 |
| Purchase #7 | $87.53 | 6.808% | $93.489 | $93.49 | $93.50 | $93.50 |
| 7 purchase totals = | $688.66 | $751.5135 | $751.51 | $751.55 | $751.50 | |