| 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 | $88.28 | 8.417% | $95.7105 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $185.97 | 6.215% | $197.528 | $197.53 | $197.55 | $197.50 |
| Purchase #3 | $25.82 | 12.621% | $29.0787 | $29.08 | $29.10 | $29.10 |
| Purchase #4 | $45.88 | 9.325% | $50.1583 | $50.16 | $50.15 | $50.20 |
| Purchase #5 | $175.62 | 4.295% | $183.1629 | $183.16 | $183.15 | $183.20 |
| Purchase #6 | $162.93 | 5.119% | $171.2704 | $171.27 | $171.25 | $171.30 |
| Purchase #7 | $195.72 | 12.682% | $220.5412 | $220.54 | $220.55 | $220.50 |
| 7 purchase totals = | $880.22 | $947.4500 | $947.45 | $947.45 | $947.50 | |