| 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 | $229.63 | 12.363% | $258.0192 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $81.55 | 11.189% | $90.6746 | $90.67 | $90.65 | $90.70 |
| Purchase #3 | $66.53 | 5.239% | $70.0155 | $70.02 | $70.00 | $70.00 |
| Purchase #4 | $62.42 | 5.238% | $65.6896 | $65.69 | $65.70 | $65.70 |
| Purchase #5 | $67.86 | 4.315% | $70.7882 | $70.79 | $70.80 | $70.80 |
| Purchase #6 | $232.94 | 8.125% | $251.8664 | $251.87 | $251.85 | $251.90 |
| Purchase #7 | $191.58 | 11.641% | $213.8818 | $213.88 | $213.90 | $213.90 |
| 7 purchase totals = | $932.51 | $1,020.9353 | $1,020.94 | $1,020.90 | $1,021.00 | |