| 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 | $60.63 | 5.609% | $64.0307 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $172.83 | 9.522% | $189.2869 | $189.29 | $189.30 | $189.30 |
| Purchase #3 | $116.53 | 9.531% | $127.6365 | $127.64 | $127.65 | $127.60 |
| Purchase #4 | $30.38 | 6.539% | $32.3665 | $32.37 | $32.35 | $32.40 |
| Purchase #5 | $105.52 | 12.691% | $118.9115 | $118.91 | $118.90 | $118.90 |
| Purchase #6 | $39.30 | 12.660% | $44.2754 | $44.28 | $44.30 | $44.30 |
| Purchase #7 | $228.27 | 7.193% | $244.6895 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $753.46 | $821.1970 | $821.21 | $821.25 | $821.20 | |