| 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 | $245.52 | 13.231% | $278.0048 | $278.00 | $278.00 | $278.00 |
| Purchase #2 | $56.67 | 10.593% | $62.6731 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $203.90 | 4.152% | $212.3659 | $212.37 | $212.35 | $212.40 |
| Purchase #4 | $52.86 | 4.801% | $55.3978 | $55.40 | $55.40 | $55.40 |
| Purchase #5 | $57.53 | 11.204% | $63.9757 | $63.98 | $64.00 | $64.00 |
| Purchase #6 | $102.36 | 5.539% | $108.0297 | $108.03 | $108.05 | $108.00 |
| Purchase #7 | $96.65 | 7.592% | $103.9877 | $103.99 | $104.00 | $104.00 |
| 7 purchase totals = | $815.49 | $884.4347 | $884.44 | $884.45 | $884.50 | |