| 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 | $145.83 | 10.115% | $160.5807 | $160.58 | $160.60 | $160.60 |
| Purchase #2 | $151.38 | 3.475% | $156.6405 | $156.64 | $156.65 | $156.60 |
| Purchase #3 | $182.94 | 8.787% | $199.0149 | $199.01 | $199.00 | $199.00 |
| Purchase #4 | $143.88 | 7.505% | $154.6782 | $154.68 | $154.70 | $154.70 |
| Purchase #5 | $112.54 | 8.647% | $122.2713 | $122.27 | $122.25 | $122.30 |
| Purchase #6 | $49.85 | 4.724% | $52.2049 | $52.20 | $52.20 | $52.20 |
| Purchase #7 | $98.28 | 10.168% | $108.2731 | $108.27 | $108.25 | $108.30 |
| 7 purchase totals = | $884.70 | $953.6636 | $953.65 | $953.65 | $953.70 | |