| 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 | $183.33 | 10.165% | $201.9655 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $118.28 | 7.275% | $126.8849 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $94.79 | 10.195% | $104.4538 | $104.45 | $104.45 | $104.50 |
| Purchase #4 | $217.84 | 4.103% | $226.778 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $183.42 | 7.392% | $196.9784 | $196.98 | $197.00 | $197.00 |
| Purchase #6 | $169.82 | 11.498% | $189.3459 | $189.35 | $189.35 | $189.30 |
| Purchase #7 | $99.39 | 11.126% | $110.4481 | $110.45 | $110.45 | $110.40 |
| 7 purchase totals = | $1,066.87 | $1,156.8546 | $1,156.86 | $1,156.90 | $1,156.90 | |