| 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 | $238.80 | 11.719% | $266.785 | $266.79 | $266.80 | $266.80 |
| Purchase #2 | $133.67 | 11.483% | $149.0193 | $149.02 | $149.00 | $149.00 |
| Purchase #3 | $100.90 | 12.175% | $113.1846 | $113.18 | $113.20 | $113.20 |
| Purchase #4 | $151.33 | 10.191% | $166.752 | $166.75 | $166.75 | $166.80 |
| Purchase #5 | $162.25 | 8.469% | $175.991 | $175.99 | $176.00 | $176.00 |
| Purchase #6 | $140.42 | 12.593% | $158.1031 | $158.10 | $158.10 | $158.10 |
| Purchase #7 | $68.62 | 6.451% | $73.0467 | $73.05 | $73.05 | $73.00 |
| 7 purchase totals = | $995.99 | $1,102.8817 | $1,102.88 | $1,102.90 | $1,102.90 | |