| 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 | $54.43 | 13.612% | $61.839 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $188.50 | 3.255% | $194.6357 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $193.66 | 4.631% | $202.6284 | $202.63 | $202.65 | $202.60 |
| Purchase #4 | $165.68 | 10.383% | $182.8826 | $182.88 | $182.90 | $182.90 |
| Purchase #5 | $152.47 | 11.731% | $170.3563 | $170.36 | $170.35 | $170.40 |
| Purchase #6 | $155.72 | 4.143% | $162.1715 | $162.17 | $162.15 | $162.20 |
| Purchase #7 | $94.71 | 12.198% | $106.2627 | $106.26 | $106.25 | $106.30 |
| 7 purchase totals = | $1,005.17 | $1,080.7762 | $1,080.78 | $1,080.80 | $1,080.80 | |