| 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 | $84.79 | 8.674% | $92.1447 | $92.14 | $92.15 | $92.10 |
| Purchase #2 | $25.26 | 5.368% | $26.616 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $80.33 | 8.519% | $87.1733 | $87.17 | $87.15 | $87.20 |
| Purchase #4 | $63.63 | 8.275% | $68.8954 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $67.35 | 11.720% | $75.2434 | $75.24 | $75.25 | $75.20 |
| Purchase #6 | $32.95 | 3.800% | $34.2021 | $34.20 | $34.20 | $34.20 |
| Purchase #7 | $228.97 | 11.222% | $254.665 | $254.67 | $254.65 | $254.70 |
| 7 purchase totals = | $583.28 | $638.9399 | $638.94 | $638.90 | $638.90 | |