| 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 | $42.46 | 5.498% | $44.7945 | $44.79 | $44.80 | $44.80 |
| Purchase #2 | $56.30 | 12.453% | $63.311 | $63.31 | $63.30 | $63.30 |
| Purchase #3 | $170.26 | 4.719% | $178.2946 | $178.29 | $178.30 | $178.30 |
| Purchase #4 | $153.33 | 4.759% | $160.627 | $160.63 | $160.65 | $160.60 |
| Purchase #5 | $60.44 | 6.785% | $64.5409 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $42.46 | 5.846% | $44.9422 | $44.94 | $44.95 | $44.90 |
| Purchase #7 | $187.74 | 10.219% | $206.9252 | $206.93 | $206.95 | $206.90 |
| 7 purchase totals = | $712.99 | $763.4354 | $763.43 | $763.50 | $763.30 | |