| 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 | $124.78 | 4.546% | $130.4525 | $130.45 | $130.45 | $130.50 |
| Purchase #2 | $184.87 | 5.775% | $195.5462 | $195.55 | $195.55 | $195.50 |
| Purchase #3 | $53.89 | 12.548% | $60.6521 | $60.65 | $60.65 | $60.70 |
| Purchase #4 | $229.45 | 12.165% | $257.3626 | $257.36 | $257.35 | $257.40 |
| Purchase #5 | $228.65 | 10.599% | $252.8846 | $252.88 | $252.90 | $252.90 |
| Purchase #6 | $163.64 | 4.284% | $170.6503 | $170.65 | $170.65 | $170.70 |
| Purchase #7 | $24.55 | 7.426% | $26.3731 | $26.37 | $26.35 | $26.40 |
| 7 purchase totals = | $1,009.83 | $1,093.9214 | $1,093.91 | $1,093.90 | $1,094.10 | |