| 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 | $41.82 | 5.696% | $44.2021 | $44.20 | $44.20 | $44.20 |
| Purchase #2 | $45.96 | 3.261% | $47.4588 | $47.46 | $47.45 | $47.50 |
| Purchase #3 | $145.85 | 11.828% | $163.1011 | $163.10 | $163.10 | $163.10 |
| Purchase #4 | $93.82 | 3.110% | $96.7378 | $96.74 | $96.75 | $96.70 |
| Purchase #5 | $59.33 | 8.313% | $64.2621 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $200.53 | 6.792% | $214.15 | $214.15 | $214.15 | $214.20 |
| Purchase #7 | $119.96 | 7.226% | $128.6283 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $707.27 | $758.5402 | $758.54 | $758.55 | $758.60 | |