| 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 | $156.50 | 13.525% | $177.6666 | $177.67 | $177.65 | $177.70 |
| Purchase #2 | $174.39 | 11.788% | $194.9471 | $194.95 | $194.95 | $194.90 |
| Purchase #3 | $49.89 | 3.314% | $51.5434 | $51.54 | $51.55 | $51.50 |
| Purchase #4 | $151.62 | 12.753% | $170.9561 | $170.96 | $170.95 | $171.00 |
| Purchase #5 | $231.66 | 8.432% | $251.1936 | $251.19 | $251.20 | $251.20 |
| Purchase #6 | $116.44 | 13.139% | $131.7391 | $131.74 | $131.75 | $131.70 |
| Purchase #7 | $73.88 | 5.238% | $77.7498 | $77.75 | $77.75 | $77.70 |
| 7 purchase totals = | $954.38 | $1,055.7957 | $1,055.80 | $1,055.80 | $1,055.70 | |