| 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 | $45.58 | 11.154% | $50.664 | $50.66 | $50.65 | $50.70 |
| Purchase #2 | $233.69 | 4.413% | $244.0027 | $244.00 | $244.00 | $244.00 |
| Purchase #3 | $186.64 | 4.183% | $194.4472 | $194.45 | $194.45 | $194.40 |
| Purchase #4 | $96.93 | 12.402% | $108.9513 | $108.95 | $108.95 | $109.00 |
| Purchase #5 | $165.59 | 5.264% | $174.3067 | $174.31 | $174.30 | $174.30 |
| Purchase #6 | $47.39 | 5.803% | $50.14 | $50.14 | $50.15 | $50.10 |
| Purchase #7 | $105.50 | 7.382% | $113.288 | $113.29 | $113.30 | $113.30 |
| 7 purchase totals = | $881.32 | $935.7999 | $935.80 | $935.80 | $935.80 | |