| 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 | $67.82 | 8.520% | $73.5983 | $73.60 | $73.60 | $73.60 |
| Purchase #2 | $67.46 | 7.466% | $72.4966 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $88.82 | 8.499% | $96.3688 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $23.64 | 4.628% | $24.7341 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $144.86 | 7.225% | $155.3261 | $155.33 | $155.35 | $155.30 |
| Purchase #6 | $120.98 | 10.340% | $133.4893 | $133.49 | $133.50 | $133.50 |
| Purchase #7 | $23.49 | 9.342% | $25.6844 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $537.07 | $581.6976 | $581.70 | $581.75 | $581.70 | |