| 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 | $185.50 | 7.827% | $200.0191 | $200.02 | $200.00 | $200.00 |
| Purchase #2 | $62.77 | 9.343% | $68.6346 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $22.28 | 8.844% | $24.2504 | $24.25 | $24.25 | $24.30 |
| Purchase #4 | $200.84 | 10.249% | $221.4241 | $221.42 | $221.40 | $221.40 |
| Purchase #5 | $74.33 | 13.736% | $84.54 | $84.54 | $84.55 | $84.50 |
| Purchase #6 | $243.61 | 9.132% | $265.8565 | $265.86 | $265.85 | $265.90 |
| Purchase #7 | $17.56 | 3.773% | $18.2225 | $18.22 | $18.20 | $18.20 |
| 7 purchase totals = | $806.89 | $882.9472 | $882.94 | $882.90 | $882.90 | |