| 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 | $81.95 | 4.484% | $85.6246 | $85.62 | $85.60 | $85.60 |
| Purchase #2 | $121.76 | 12.337% | $136.7815 | $136.78 | $136.80 | $136.80 |
| Purchase #3 | $160.74 | 10.251% | $177.2175 | $177.22 | $177.20 | $177.20 |
| Purchase #4 | $150.71 | 13.242% | $170.667 | $170.67 | $170.65 | $170.70 |
| Purchase #5 | $46.74 | 6.283% | $49.6767 | $49.68 | $49.70 | $49.70 |
| Purchase #6 | $162.81 | 8.697% | $176.9696 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $152.55 | 3.244% | $157.4987 | $157.50 | $157.50 | $157.50 |
| 7 purchase totals = | $877.26 | $954.4356 | $954.44 | $954.40 | $954.50 | |