| 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 | $209.65 | 6.561% | $223.4051 | $223.41 | $223.40 | $223.40 |
| Purchase #2 | $232.59 | 8.236% | $251.7461 | $251.75 | $251.75 | $251.70 |
| Purchase #3 | $117.94 | 11.536% | $131.5456 | $131.55 | $131.55 | $131.50 |
| Purchase #4 | $132.82 | 8.755% | $144.4484 | $144.45 | $144.45 | $144.40 |
| Purchase #5 | $209.62 | 10.837% | $232.3365 | $232.34 | $232.35 | $232.30 |
| Purchase #6 | $219.69 | 10.815% | $243.4495 | $243.45 | $243.45 | $243.40 |
| Purchase #7 | $47.72 | 5.283% | $50.241 | $50.24 | $50.25 | $50.20 |
| 7 purchase totals = | $1,170.03 | $1,277.1722 | $1,277.19 | $1,277.20 | $1,276.90 | |