| 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 | $246.49 | 8.169% | $266.6258 | $266.63 | $266.65 | $266.60 |
| Purchase #2 | $228.83 | 13.516% | $259.7587 | $259.76 | $259.75 | $259.80 |
| Purchase #3 | $110.47 | 9.606% | $121.0817 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $62.47 | 4.185% | $65.0844 | $65.08 | $65.10 | $65.10 |
| Purchase #5 | $237.88 | 7.578% | $255.9065 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $99.81 | 7.434% | $107.2299 | $107.23 | $107.25 | $107.20 |
| Purchase #7 | $72.93 | 8.124% | $78.8548 | $78.85 | $78.85 | $78.90 |
| 7 purchase totals = | $1,058.88 | $1,154.5418 | $1,154.54 | $1,154.60 | $1,154.60 | |