| 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 | $107.62 | 5.691% | $113.7447 | $113.74 | $113.75 | $113.70 |
| Purchase #2 | $198.92 | 13.383% | $225.5415 | $225.54 | $225.55 | $225.50 |
| Purchase #3 | $210.52 | 6.407% | $224.008 | $224.01 | $224.00 | $224.00 |
| Purchase #4 | $198.41 | 4.295% | $206.9317 | $206.93 | $206.95 | $206.90 |
| Purchase #5 | $157.80 | 9.872% | $173.378 | $173.38 | $173.40 | $173.40 |
| Purchase #6 | $150.41 | 8.532% | $163.243 | $163.24 | $163.25 | $163.20 |
| Purchase #7 | $223.74 | 7.707% | $240.9836 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $1,247.42 | $1,347.8305 | $1,347.82 | $1,347.90 | $1,347.70 | |