| 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 | $22.43 | 7.177% | $24.0398 | $24.04 | $24.05 | $24.00 |
| Purchase #2 | $70.58 | 8.520% | $76.5934 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $218.93 | 8.121% | $236.7093 | $236.71 | $236.70 | $236.70 |
| Purchase #4 | $104.43 | 3.375% | $107.9545 | $107.95 | $107.95 | $108.00 |
| Purchase #5 | $146.50 | 10.514% | $161.903 | $161.90 | $161.90 | $161.90 |
| Purchase #6 | $139.46 | 9.683% | $152.9639 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $131.60 | 10.653% | $145.6193 | $145.62 | $145.60 | $145.60 |
| 7 purchase totals = | $833.93 | $905.7832 | $905.77 | $905.75 | $905.80 | |