| 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 | $28.78 | 11.531% | $32.0986 | $32.10 | $32.10 | $32.10 |
| Purchase #2 | $141.99 | 13.170% | $160.6901 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $153.46 | 7.450% | $164.8928 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $246.96 | 7.537% | $265.5734 | $265.57 | $265.55 | $265.60 |
| Purchase #5 | $57.47 | 6.504% | $61.2078 | $61.21 | $61.20 | $61.20 |
| Purchase #6 | $165.33 | 6.635% | $176.2996 | $176.30 | $176.30 | $176.30 |
| Purchase #7 | $20.51 | 11.865% | $22.9435 | $22.94 | $22.95 | $22.90 |
| 7 purchase totals = | $814.50 | $883.7058 | $883.70 | $883.70 | $883.70 | |