| 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 | $217.73 | 9.365% | $238.1204 | $238.12 | $238.10 | $238.10 |
| Purchase #2 | $248.53 | 10.473% | $274.5585 | $274.56 | $274.55 | $274.60 |
| Purchase #3 | $152.54 | 11.652% | $170.314 | $170.31 | $170.30 | $170.30 |
| Purchase #4 | $161.77 | 13.275% | $183.245 | $183.25 | $183.25 | $183.20 |
| Purchase #5 | $148.51 | 13.625% | $168.7445 | $168.74 | $168.75 | $168.70 |
| Purchase #6 | $191.56 | 12.734% | $215.9533 | $215.95 | $215.95 | $216.00 |
| Purchase #7 | $17.91 | 4.342% | $18.6877 | $18.69 | $18.70 | $18.70 |
| 7 purchase totals = | $1,138.55 | $1,269.6234 | $1,269.62 | $1,269.60 | $1,269.60 | |