| 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 | $173.79 | 12.482% | $195.4825 | $195.48 | $195.50 | $195.50 |
| Purchase #2 | $209.97 | 9.708% | $230.3539 | $230.35 | $230.35 | $230.40 |
| Purchase #3 | $209.73 | 4.494% | $219.1553 | $219.16 | $219.15 | $219.20 |
| Purchase #4 | $68.73 | 6.515% | $73.2078 | $73.21 | $73.20 | $73.20 |
| Purchase #5 | $192.65 | 10.630% | $213.1287 | $213.13 | $213.15 | $213.10 |
| Purchase #6 | $110.44 | 13.583% | $125.4411 | $125.44 | $125.45 | $125.40 |
| Purchase #7 | $24.82 | 6.199% | $26.3586 | $26.36 | $26.35 | $26.40 |
| 7 purchase totals = | $990.13 | $1,083.1279 | $1,083.13 | $1,083.15 | $1,083.20 | |