| 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 | $88.80 | 5.236% | $93.4496 | $93.45 | $93.45 | $93.40 |
| Purchase #2 | $187.44 | 8.149% | $202.7145 | $202.71 | $202.70 | $202.70 |
| Purchase #3 | $108.48 | 10.248% | $119.597 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $140.60 | 10.513% | $155.3813 | $155.38 | $155.40 | $155.40 |
| Purchase #5 | $21.96 | 7.569% | $23.6222 | $23.62 | $23.60 | $23.60 |
| Purchase #6 | $106.41 | 4.635% | $111.3421 | $111.34 | $111.35 | $111.30 |
| Purchase #7 | $169.86 | 4.128% | $176.8718 | $176.87 | $176.85 | $176.90 |
| 7 purchase totals = | $823.55 | $882.9785 | $882.97 | $882.95 | $882.90 | |