| 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 | $164.67 | 8.688% | $178.9765 | $178.98 | $179.00 | $179.00 |
| Purchase #2 | $132.55 | 11.290% | $147.5149 | $147.51 | $147.50 | $147.50 |
| Purchase #3 | $141.65 | 5.708% | $149.7354 | $149.74 | $149.75 | $149.70 |
| Purchase #4 | $131.28 | 4.737% | $137.4987 | $137.50 | $137.50 | $137.50 |
| Purchase #5 | $231.89 | 9.648% | $254.2627 | $254.26 | $254.25 | $254.30 |
| Purchase #6 | $37.45 | 9.840% | $41.1351 | $41.14 | $41.15 | $41.10 |
| Purchase #7 | $95.50 | 9.657% | $104.7224 | $104.72 | $104.70 | $104.70 |
| 7 purchase totals = | $934.99 | $1,013.8457 | $1,013.85 | $1,013.85 | $1,013.80 | |