| 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 | $245.31 | 9.111% | $267.6602 | $267.66 | $267.65 | $267.70 |
| Purchase #2 | $108.82 | 6.676% | $116.0848 | $116.08 | $116.10 | $116.10 |
| Purchase #3 | $218.66 | 11.237% | $243.2308 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $50.66 | 13.229% | $57.3618 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $189.34 | 8.300% | $205.0552 | $205.06 | $205.05 | $205.10 |
| Purchase #6 | $66.52 | 5.448% | $70.144 | $70.14 | $70.15 | $70.10 |
| Purchase #7 | $219.83 | 9.217% | $240.0917 | $240.09 | $240.10 | $240.10 |
| 7 purchase totals = | $1,099.14 | $1,199.6285 | $1,199.62 | $1,199.65 | $1,199.70 | |