| 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 | $126.68 | 11.176% | $140.8378 | $140.84 | $140.85 | $140.80 |
| Purchase #2 | $109.42 | 8.461% | $118.678 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $241.52 | 13.213% | $273.432 | $273.43 | $273.45 | $273.40 |
| Purchase #4 | $77.42 | 6.724% | $82.6257 | $82.63 | $82.65 | $82.60 |
| Purchase #5 | $190.82 | 9.355% | $208.6712 | $208.67 | $208.65 | $208.70 |
| Purchase #6 | $106.62 | 11.261% | $118.6265 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $104.71 | 12.644% | $117.9495 | $117.95 | $117.95 | $117.90 |
| 7 purchase totals = | $957.19 | $1,060.8207 | $1,060.83 | $1,060.90 | $1,060.70 | |