| 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 | $218.27 | 12.120% | $244.7243 | $244.72 | $244.70 | $244.70 |
| Purchase #2 | $141.59 | 3.174% | $146.0841 | $146.08 | $146.10 | $146.10 |
| Purchase #3 | $245.40 | 13.302% | $278.0431 | $278.04 | $278.05 | $278.00 |
| Purchase #4 | $223.29 | 4.557% | $233.4653 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $210.94 | 6.512% | $224.6764 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $34.72 | 9.332% | $37.9601 | $37.96 | $37.95 | $38.00 |
| Purchase #7 | $125.41 | 3.239% | $129.472 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $1,199.62 | $1,294.4253 | $1,294.42 | $1,294.40 | $1,294.50 | |