| 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 | $71.89 | 8.120% | $77.7275 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $184.66 | 10.823% | $204.6458 | $204.65 | $204.65 | $204.60 |
| Purchase #3 | $175.44 | 10.553% | $193.9542 | $193.95 | $193.95 | $194.00 |
| Purchase #4 | $226.98 | 10.334% | $250.4361 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $193.46 | 6.849% | $206.7101 | $206.71 | $206.70 | $206.70 |
| Purchase #6 | $216.30 | 10.568% | $239.1586 | $239.16 | $239.15 | $239.20 |
| Purchase #7 | $143.78 | 7.141% | $154.0473 | $154.05 | $154.05 | $154.00 |
| 7 purchase totals = | $1,212.51 | $1,326.6796 | $1,326.69 | $1,326.70 | $1,326.60 | |