| 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 | $24.39 | 9.419% | $26.6873 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $86.69 | 10.799% | $96.0517 | $96.05 | $96.05 | $96.10 |
| Purchase #3 | $192.63 | 4.282% | $200.8784 | $200.88 | $200.90 | $200.90 |
| Purchase #4 | $93.83 | 4.236% | $97.8046 | $97.80 | $97.80 | $97.80 |
| Purchase #5 | $188.58 | 6.437% | $200.7189 | $200.72 | $200.70 | $200.70 |
| Purchase #6 | $154.34 | 7.503% | $165.9201 | $165.92 | $165.90 | $165.90 |
| Purchase #7 | $141.65 | 11.682% | $158.1976 | $158.20 | $158.20 | $158.20 |
| 7 purchase totals = | $882.11 | $946.2586 | $946.26 | $946.25 | $946.30 | |