| 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 | $59.41 | 10.549% | $65.6772 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $138.88 | 9.449% | $152.0028 | $152.00 | $152.00 | $152.00 |
| Purchase #3 | $10.68 | 10.441% | $11.7951 | $11.80 | $11.80 | $11.80 |
| Purchase #4 | $245.61 | 7.182% | $263.2497 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $19.68 | 9.608% | $21.5709 | $21.57 | $21.55 | $21.60 |
| Purchase #6 | $186.59 | 8.743% | $202.9036 | $202.90 | $202.90 | $202.90 |
| Purchase #7 | $12.26 | 13.689% | $13.9383 | $13.94 | $13.95 | $13.90 |
| 7 purchase totals = | $673.11 | $731.1376 | $731.14 | $731.15 | $731.10 | |