| 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 | $223.49 | 11.522% | $249.2405 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $152.65 | 7.724% | $164.4407 | $164.44 | $164.45 | $164.40 |
| Purchase #3 | $134.98 | 11.680% | $150.7457 | $150.75 | $150.75 | $150.70 |
| Purchase #4 | $209.64 | 13.665% | $238.2873 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $149.65 | 7.767% | $161.2733 | $161.27 | $161.25 | $161.30 |
| Purchase #6 | $227.76 | 7.809% | $245.5458 | $245.55 | $245.55 | $245.50 |
| Purchase #7 | $62.69 | 6.752% | $66.9228 | $66.92 | $66.90 | $66.90 |
| 7 purchase totals = | $1,160.86 | $1,276.4561 | $1,276.46 | $1,276.45 | $1,276.30 | |