| 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 | $22.48 | 13.333% | $25.4773 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $80.48 | 5.189% | $84.6561 | $84.66 | $84.65 | $84.70 |
| Purchase #3 | $242.38 | 11.829% | $271.0511 | $271.05 | $271.05 | $271.10 |
| Purchase #4 | $68.61 | 6.422% | $73.0161 | $73.02 | $73.00 | $73.00 |
| Purchase #5 | $52.53 | 13.521% | $59.6326 | $59.63 | $59.65 | $59.60 |
| Purchase #6 | $194.94 | 12.300% | $218.9176 | $218.92 | $218.90 | $218.90 |
| Purchase #7 | $176.67 | 13.761% | $200.9816 | $200.98 | $201.00 | $201.00 |
| 7 purchase totals = | $838.09 | $933.7324 | $933.74 | $933.75 | $933.80 | |