| 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 | $69.81 | 13.579% | $79.2895 | $79.29 | $79.30 | $79.30 |
| Purchase #2 | $247.38 | 12.134% | $277.3971 | $277.40 | $277.40 | $277.40 |
| Purchase #3 | $61.50 | 8.610% | $66.7952 | $66.80 | $66.80 | $66.80 |
| Purchase #4 | $32.64 | 4.292% | $34.0409 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $199.63 | 11.159% | $221.9067 | $221.91 | $221.90 | $221.90 |
| Purchase #6 | $51.69 | 5.524% | $54.5454 | $54.55 | $54.55 | $54.50 |
| Purchase #7 | $221.40 | 6.642% | $236.1054 | $236.11 | $236.10 | $236.10 |
| 7 purchase totals = | $884.05 | $970.0802 | $970.10 | $970.10 | $970.00 | |