| 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 | $238.29 | 5.551% | $251.5175 | $251.52 | $251.50 | $251.50 |
| Purchase #2 | $104.58 | 11.839% | $116.9612 | $116.96 | $116.95 | $117.00 |
| Purchase #3 | $169.74 | 13.546% | $192.733 | $192.73 | $192.75 | $192.70 |
| Purchase #4 | $145.38 | 12.752% | $163.9189 | $163.92 | $163.90 | $163.90 |
| Purchase #5 | $12.75 | 7.571% | $13.7153 | $13.72 | $13.70 | $13.70 |
| Purchase #6 | $248.38 | 10.248% | $273.834 | $273.83 | $273.85 | $273.80 |
| Purchase #7 | $58.38 | 5.449% | $61.5611 | $61.56 | $61.55 | $61.60 |
| 7 purchase totals = | $977.50 | $1,074.2410 | $1,074.24 | $1,074.20 | $1,074.20 | |