| 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 | $88.53 | 12.132% | $99.2705 | $99.27 | $99.25 | $99.30 |
| Purchase #2 | $74.93 | 12.679% | $84.4304 | $84.43 | $84.45 | $84.40 |
| Purchase #3 | $78.37 | 11.337% | $87.2548 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $98.75 | 11.222% | $109.8317 | $109.83 | $109.85 | $109.80 |
| Purchase #5 | $39.59 | 11.732% | $44.2347 | $44.23 | $44.25 | $44.20 |
| Purchase #6 | $174.71 | 8.205% | $189.045 | $189.05 | $189.05 | $189.00 |
| Purchase #7 | $7.32 | 11.668% | $8.1741 | $8.17 | $8.15 | $8.20 |
| 7 purchase totals = | $562.20 | $622.2412 | $622.23 | $622.25 | $622.20 | |