| 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 | $74.69 | 8.257% | $80.8572 | $80.86 | $80.85 | $80.90 |
| Purchase #2 | $228.51 | 13.627% | $259.6491 | $259.65 | $259.65 | $259.60 |
| Purchase #3 | $229.80 | 7.550% | $247.1499 | $247.15 | $247.15 | $247.10 |
| Purchase #4 | $38.69 | 7.493% | $41.589 | $41.59 | $41.60 | $41.60 |
| Purchase #5 | $248.42 | 8.626% | $269.8487 | $269.85 | $269.85 | $269.80 |
| Purchase #6 | $159.36 | 7.145% | $170.7463 | $170.75 | $170.75 | $170.70 |
| Purchase #7 | $109.27 | 6.185% | $116.0283 | $116.03 | $116.05 | $116.00 |
| 7 purchase totals = | $1,088.74 | $1,185.8685 | $1,185.88 | $1,185.90 | $1,185.70 | |