| 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 | $206.98 | 6.761% | $220.9739 | $220.97 | $220.95 | $221.00 |
| Purchase #2 | $24.57 | 10.868% | $27.2403 | $27.24 | $27.25 | $27.20 |
| Purchase #3 | $156.36 | 6.554% | $166.6078 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $193.63 | 4.416% | $202.1807 | $202.18 | $202.20 | $202.20 |
| Purchase #5 | $44.86 | 9.121% | $48.9517 | $48.95 | $48.95 | $49.00 |
| Purchase #6 | $246.80 | 8.202% | $267.0425 | $267.04 | $267.05 | $267.00 |
| Purchase #7 | $87.66 | 5.148% | $92.1727 | $92.17 | $92.15 | $92.20 |
| 7 purchase totals = | $960.86 | $1,025.1696 | $1,025.16 | $1,025.15 | $1,025.20 | |