| 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 | $225.48 | 12.277% | $253.1622 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $116.86 | 10.142% | $128.7119 | $128.71 | $128.70 | $128.70 |
| Purchase #3 | $12.56 | 8.164% | $13.5854 | $13.59 | $13.60 | $13.60 |
| Purchase #4 | $211.49 | 7.803% | $227.9926 | $227.99 | $228.00 | $228.00 |
| Purchase #5 | $32.48 | 6.757% | $34.6747 | $34.67 | $34.65 | $34.70 |
| Purchase #6 | $144.86 | 4.246% | $151.0108 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $88.54 | 8.763% | $96.2988 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $832.27 | $905.4364 | $905.43 | $905.40 | $905.50 | |