| 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 | $226.28 | 12.331% | $254.1826 | $254.18 | $254.20 | $254.20 |
| Purchase #2 | $213.35 | 12.278% | $239.5451 | $239.55 | $239.55 | $239.50 |
| Purchase #3 | $223.80 | 10.701% | $247.7488 | $247.75 | $247.75 | $247.70 |
| Purchase #4 | $160.32 | 4.571% | $167.6482 | $167.65 | $167.65 | $167.60 |
| Purchase #5 | $182.36 | 7.503% | $196.0425 | $196.04 | $196.05 | $196.00 |
| Purchase #6 | $151.46 | 5.237% | $159.392 | $159.39 | $159.40 | $159.40 |
| Purchase #7 | $19.89 | 11.490% | $22.1754 | $22.18 | $22.20 | $22.20 |
| 7 purchase totals = | $1,177.46 | $1,286.7346 | $1,286.74 | $1,286.80 | $1,286.60 | |