| 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 | $146.92 | 12.281% | $164.9632 | $164.96 | $164.95 | $165.00 |
| Purchase #2 | $163.86 | 8.619% | $177.9831 | $177.98 | $178.00 | $178.00 |
| Purchase #3 | $193.96 | 8.502% | $210.4505 | $210.45 | $210.45 | $210.50 |
| Purchase #4 | $24.65 | 7.185% | $26.4211 | $26.42 | $26.40 | $26.40 |
| Purchase #5 | $210.68 | 8.105% | $227.7556 | $227.76 | $227.75 | $227.80 |
| Purchase #6 | $225.68 | 8.205% | $244.197 | $244.20 | $244.20 | $244.20 |
| Purchase #7 | $84.93 | 4.709% | $88.9294 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $1,050.68 | $1,140.6999 | $1,140.70 | $1,140.70 | $1,140.80 | |