| 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 | $119.61 | 9.722% | $131.2385 | $131.24 | $131.25 | $131.20 |
| Purchase #2 | $139.57 | 3.645% | $144.6573 | $144.66 | $144.65 | $144.70 |
| Purchase #3 | $47.56 | 5.232% | $50.0483 | $50.05 | $50.05 | $50.00 |
| Purchase #4 | $172.31 | 3.302% | $177.9997 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $208.82 | 6.579% | $222.5583 | $222.56 | $222.55 | $222.60 |
| Purchase #6 | $237.62 | 13.827% | $270.4757 | $270.48 | $270.50 | $270.50 |
| Purchase #7 | $12.65 | 9.437% | $13.8438 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $938.14 | $1,010.8216 | $1,010.83 | $1,010.85 | $1,010.80 | |