| 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 | $174.54 | 7.802% | $188.1576 | $188.16 | $188.15 | $188.20 |
| Purchase #2 | $177.59 | 11.186% | $197.4552 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $77.57 | 3.112% | $79.984 | $79.98 | $80.00 | $80.00 |
| Purchase #4 | $136.68 | 10.713% | $151.3225 | $151.32 | $151.30 | $151.30 |
| Purchase #5 | $40.46 | 9.221% | $44.1908 | $44.19 | $44.20 | $44.20 |
| Purchase #6 | $67.62 | 8.395% | $73.2967 | $73.30 | $73.30 | $73.30 |
| Purchase #7 | $212.29 | 6.516% | $226.1228 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $886.75 | $960.5296 | $960.53 | $960.50 | $960.60 | |