| 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 | $148.57 | 13.777% | $169.0385 | $169.04 | $169.05 | $169.00 |
| Purchase #2 | $153.81 | 7.243% | $164.9505 | $164.95 | $164.95 | $165.00 |
| Purchase #3 | $136.27 | 11.584% | $152.0555 | $152.06 | $152.05 | $152.10 |
| Purchase #4 | $173.91 | 13.422% | $197.2522 | $197.25 | $197.25 | $197.30 |
| Purchase #5 | $15.70 | 3.815% | $16.299 | $16.30 | $16.30 | $16.30 |
| Purchase #6 | $58.81 | 7.329% | $63.1202 | $63.12 | $63.10 | $63.10 |
| Purchase #7 | $229.85 | 10.468% | $253.9107 | $253.91 | $253.90 | $253.90 |
| 7 purchase totals = | $916.92 | $1,016.6266 | $1,016.63 | $1,016.60 | $1,016.70 | |