| 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 | $60.80 | 12.754% | $68.5544 | $68.55 | $68.55 | $68.60 |
| Purchase #2 | $5.43 | 9.730% | $5.9583 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $77.26 | 7.636% | $83.1596 | $83.16 | $83.15 | $83.20 |
| Purchase #4 | $54.71 | 7.158% | $58.6261 | $58.63 | $58.65 | $58.60 |
| Purchase #5 | $104.75 | 3.274% | $108.1795 | $108.18 | $108.20 | $108.20 |
| Purchase #6 | $33.25 | 4.561% | $34.7665 | $34.77 | $34.75 | $34.80 |
| Purchase #7 | $183.73 | 5.248% | $193.3722 | $193.37 | $193.35 | $193.40 |
| 7 purchase totals = | $519.93 | $552.6166 | $552.62 | $552.60 | $552.80 | |