| 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 | $187.73 | 11.568% | $209.4466 | $209.45 | $209.45 | $209.40 |
| Purchase #2 | $245.81 | 12.558% | $276.6788 | $276.68 | $276.70 | $276.70 |
| Purchase #3 | $70.30 | 12.252% | $78.9132 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $110.32 | 4.508% | $115.2932 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $106.54 | 12.312% | $119.6572 | $119.66 | $119.65 | $119.70 |
| Purchase #6 | $6.69 | 11.624% | $7.4676 | $7.47 | $7.45 | $7.50 |
| Purchase #7 | $106.34 | 9.533% | $116.4774 | $116.48 | $116.50 | $116.50 |
| 7 purchase totals = | $833.73 | $923.9340 | $923.94 | $923.95 | $924.00 | |