| 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 | $222.99 | 8.371% | $241.6565 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $99.33 | 3.800% | $103.1045 | $103.10 | $103.10 | $103.10 |
| Purchase #3 | $69.39 | 4.617% | $72.5937 | $72.59 | $72.60 | $72.60 |
| Purchase #4 | $210.58 | 4.311% | $219.6581 | $219.66 | $219.65 | $219.70 |
| Purchase #5 | $107.40 | 7.103% | $115.0286 | $115.03 | $115.05 | $115.00 |
| Purchase #6 | $48.48 | 6.792% | $51.7728 | $51.77 | $51.75 | $51.80 |
| Purchase #7 | $49.42 | 9.629% | $54.1787 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $807.59 | $857.9929 | $857.99 | $858.00 | $858.10 | |