| 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 | $247.63 | 11.277% | $275.5552 | $275.56 | $275.55 | $275.60 |
| Purchase #2 | $216.52 | 3.188% | $223.4227 | $223.42 | $223.40 | $223.40 |
| Purchase #3 | $15.32 | 5.430% | $16.1519 | $16.15 | $16.15 | $16.20 |
| Purchase #4 | $223.97 | 8.854% | $243.8003 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $201.34 | 4.560% | $210.5211 | $210.52 | $210.50 | $210.50 |
| Purchase #6 | $12.67 | 12.773% | $14.2883 | $14.29 | $14.30 | $14.30 |
| Purchase #7 | $19.49 | 6.246% | $20.7073 | $20.71 | $20.70 | $20.70 |
| 7 purchase totals = | $936.94 | $1,004.4468 | $1,004.45 | $1,004.40 | $1,004.50 | |