| 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 | $61.31 | 10.606% | $67.8125 | $67.81 | $67.80 | $67.80 |
| Purchase #2 | $58.64 | 8.708% | $63.7464 | $63.75 | $63.75 | $63.70 |
| Purchase #3 | $32.26 | 7.739% | $34.7566 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $95.51 | 6.708% | $101.9168 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $23.55 | 6.746% | $25.1387 | $25.14 | $25.15 | $25.10 |
| Purchase #6 | $77.64 | 4.561% | $81.1812 | $81.18 | $81.20 | $81.20 |
| Purchase #7 | $59.42 | 7.358% | $63.7921 | $63.79 | $63.80 | $63.80 |
| 7 purchase totals = | $408.33 | $438.3443 | $438.35 | $438.35 | $438.30 | |