| 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 | $84.83 | 10.755% | $93.9535 | $93.95 | $93.95 | $94.00 |
| Purchase #2 | $85.28 | 12.836% | $96.2265 | $96.23 | $96.25 | $96.20 |
| Purchase #3 | $222.54 | 4.840% | $233.3109 | $233.31 | $233.30 | $233.30 |
| Purchase #4 | $110.70 | 9.365% | $121.0671 | $121.07 | $121.05 | $121.10 |
| Purchase #5 | $73.39 | 4.296% | $76.5428 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $101.93 | 6.556% | $108.6125 | $108.61 | $108.60 | $108.60 |
| Purchase #7 | $170.81 | 7.832% | $184.1878 | $184.19 | $184.20 | $184.20 |
| 7 purchase totals = | $849.48 | $913.9011 | $913.90 | $913.90 | $913.90 | |