| 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 | $183.43 | 7.626% | $197.4184 | $197.42 | $197.40 | $197.40 |
| Purchase #2 | $35.65 | 3.367% | $36.8503 | $36.85 | $36.85 | $36.90 |
| Purchase #3 | $59.53 | 10.291% | $65.6562 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $188.27 | 3.355% | $194.5865 | $194.59 | $194.60 | $194.60 |
| Purchase #5 | $158.33 | 8.409% | $171.644 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $145.61 | 6.586% | $155.1999 | $155.20 | $155.20 | $155.20 |
| Purchase #7 | $116.89 | 13.686% | $132.8876 | $132.89 | $132.90 | $132.90 |
| 7 purchase totals = | $887.71 | $954.2429 | $954.25 | $954.25 | $954.30 | |