| 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 | $244.61 | 13.516% | $277.6715 | $277.67 | $277.65 | $277.70 |
| Purchase #2 | $166.81 | 4.119% | $173.6809 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $38.74 | 4.389% | $40.4403 | $40.44 | $40.45 | $40.40 |
| Purchase #4 | $128.48 | 3.189% | $132.5772 | $132.58 | $132.60 | $132.60 |
| Purchase #5 | $239.35 | 6.853% | $255.7527 | $255.75 | $255.75 | $255.80 |
| Purchase #6 | $148.35 | 8.502% | $160.9627 | $160.96 | $160.95 | $161.00 |
| Purchase #7 | $162.39 | 7.850% | $175.1376 | $175.14 | $175.15 | $175.10 |
| 7 purchase totals = | $1,128.73 | $1,216.2229 | $1,216.22 | $1,216.25 | $1,216.30 | |