| 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 | $84.77 | 4.355% | $88.4617 | $88.46 | $88.45 | $88.50 |
| Purchase #2 | $200.61 | 6.681% | $214.0128 | $214.01 | $214.00 | $214.00 |
| Purchase #3 | $209.98 | 8.786% | $228.4288 | $228.43 | $228.45 | $228.40 |
| Purchase #4 | $43.26 | 10.110% | $47.6336 | $47.63 | $47.65 | $47.60 |
| Purchase #5 | $92.67 | 5.426% | $97.6983 | $97.70 | $97.70 | $97.70 |
| Purchase #6 | $205.38 | 5.396% | $216.4623 | $216.46 | $216.45 | $216.50 |
| Purchase #7 | $247.51 | 11.559% | $276.1197 | $276.12 | $276.10 | $276.10 |
| 7 purchase totals = | $1,084.18 | $1,168.8172 | $1,168.81 | $1,168.80 | $1,168.80 | |