| 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 | $109.67 | 13.252% | $124.2035 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $228.81 | 10.503% | $252.8419 | $252.84 | $252.85 | $252.80 |
| Purchase #3 | $43.35 | 6.477% | $46.1578 | $46.16 | $46.15 | $46.20 |
| Purchase #4 | $208.50 | 12.615% | $234.8023 | $234.80 | $234.80 | $234.80 |
| Purchase #5 | $99.35 | 5.320% | $104.6354 | $104.64 | $104.65 | $104.60 |
| Purchase #6 | $87.96 | 5.242% | $92.5709 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $177.54 | 6.375% | $188.8582 | $188.86 | $188.85 | $188.90 |
| 7 purchase totals = | $955.18 | $1,044.0700 | $1,044.07 | $1,044.05 | $1,044.10 | |