| 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 | $242.62 | 7.466% | $260.734 | $260.73 | $260.75 | $260.70 |
| Purchase #2 | $150.63 | 4.585% | $157.5364 | $157.54 | $157.55 | $157.50 |
| Purchase #3 | $108.96 | 3.228% | $112.4772 | $112.48 | $112.50 | $112.50 |
| Purchase #4 | $36.74 | 10.177% | $40.479 | $40.48 | $40.50 | $40.50 |
| Purchase #5 | $158.57 | 3.371% | $163.9154 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $226.80 | 6.201% | $240.8639 | $240.86 | $240.85 | $240.90 |
| Purchase #7 | $89.75 | 7.241% | $96.2488 | $96.25 | $96.25 | $96.20 |
| 7 purchase totals = | $1,014.07 | $1,072.2547 | $1,072.26 | $1,072.30 | $1,072.20 | |