| 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 | $197.49 | 8.257% | $213.7967 | $213.80 | $213.80 | $213.80 |
| Purchase #2 | $90.62 | 13.375% | $102.7404 | $102.74 | $102.75 | $102.70 |
| Purchase #3 | $162.66 | 13.338% | $184.3556 | $184.36 | $184.35 | $184.40 |
| Purchase #4 | $139.46 | 4.844% | $146.2154 | $146.22 | $146.20 | $146.20 |
| Purchase #5 | $32.67 | 5.540% | $34.4799 | $34.48 | $34.50 | $34.50 |
| Purchase #6 | $242.32 | 8.522% | $262.9705 | $262.97 | $262.95 | $263.00 |
| Purchase #7 | $66.90 | 9.647% | $73.3538 | $73.35 | $73.35 | $73.40 |
| 7 purchase totals = | $932.12 | $1,017.9123 | $1,017.92 | $1,017.90 | $1,018.00 | |