| 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 | $86.56 | 10.709% | $95.8297 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $47.53 | 10.609% | $52.5725 | $52.57 | $52.55 | $52.60 |
| Purchase #3 | $195.48 | 7.778% | $210.6844 | $210.68 | $210.70 | $210.70 |
| Purchase #4 | $202.73 | 6.782% | $216.4791 | $216.48 | $216.50 | $216.50 |
| Purchase #5 | $12.25 | 3.346% | $12.6599 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $7.40 | 4.597% | $7.7402 | $7.74 | $7.75 | $7.70 |
| Purchase #7 | $141.94 | 9.853% | $155.9253 | $155.93 | $155.95 | $155.90 |
| 7 purchase totals = | $693.89 | $751.8911 | $751.89 | $751.95 | $751.90 | |