| 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 | $69.45 | 8.378% | $75.2685 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $154.38 | 5.323% | $162.5976 | $162.60 | $162.60 | $162.60 |
| Purchase #3 | $96.59 | 9.514% | $105.7796 | $105.78 | $105.80 | $105.80 |
| Purchase #4 | $242.96 | 10.194% | $267.7273 | $267.73 | $267.75 | $267.70 |
| Purchase #5 | $85.59 | 11.686% | $95.592 | $95.59 | $95.60 | $95.60 |
| Purchase #6 | $177.85 | 9.459% | $194.6728 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $52.46 | 6.679% | $55.9638 | $55.96 | $55.95 | $56.00 |
| 7 purchase totals = | $879.28 | $957.6016 | $957.60 | $957.60 | $957.70 | |