| 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 | $235.96 | 3.743% | $244.792 | $244.79 | $244.80 | $244.80 |
| Purchase #2 | $129.82 | 4.509% | $135.6736 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $175.36 | 4.194% | $182.7146 | $182.71 | $182.70 | $182.70 |
| Purchase #4 | $93.49 | 10.530% | $103.3345 | $103.33 | $103.35 | $103.30 |
| Purchase #5 | $110.89 | 5.647% | $117.152 | $117.15 | $117.15 | $117.20 |
| Purchase #6 | $41.95 | 12.159% | $47.0507 | $47.05 | $47.05 | $47.10 |
| Purchase #7 | $96.69 | 5.669% | $102.1714 | $102.17 | $102.15 | $102.20 |
| 7 purchase totals = | $884.16 | $932.8888 | $932.87 | $932.85 | $933.00 | |