| 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 | $209.48 | 3.396% | $216.5939 | $216.59 | $216.60 | $216.60 |
| Purchase #2 | $226.38 | 6.862% | $241.9142 | $241.91 | $241.90 | $241.90 |
| Purchase #3 | $241.70 | 9.335% | $264.2627 | $264.26 | $264.25 | $264.30 |
| Purchase #4 | $208.58 | 5.317% | $219.6702 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $27.66 | 13.408% | $31.3687 | $31.37 | $31.35 | $31.40 |
| Purchase #6 | $214.69 | 6.732% | $229.1429 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $72.30 | 3.554% | $74.8695 | $74.87 | $74.85 | $74.90 |
| 7 purchase totals = | $1,200.79 | $1,277.8221 | $1,277.81 | $1,277.75 | $1,277.90 | |