| 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 | $233.99 | 4.463% | $244.433 | $244.43 | $244.45 | $244.40 |
| Purchase #2 | $136.39 | 12.121% | $152.9218 | $152.92 | $152.90 | $152.90 |
| Purchase #3 | $213.44 | 6.151% | $226.5687 | $226.57 | $226.55 | $226.60 |
| Purchase #4 | $113.32 | 3.799% | $117.625 | $117.63 | $117.65 | $117.60 |
| Purchase #5 | $233.78 | 11.235% | $260.0452 | $260.05 | $260.05 | $260.00 |
| Purchase #6 | $184.27 | 6.484% | $196.2181 | $196.22 | $196.20 | $196.20 |
| Purchase #7 | $83.68 | 5.148% | $87.9878 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $1,198.87 | $1,285.7996 | $1,285.81 | $1,285.80 | $1,285.70 | |