| 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 | $172.39 | 11.210% | $191.7149 | $191.71 | $191.70 | $191.70 |
| Purchase #2 | $234.62 | 7.738% | $252.7749 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $12.91 | 11.276% | $14.3657 | $14.37 | $14.35 | $14.40 |
| Purchase #4 | $156.39 | 12.488% | $175.92 | $175.92 | $175.90 | $175.90 |
| Purchase #5 | $196.78 | 5.672% | $207.9414 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $241.47 | 6.739% | $257.7427 | $257.74 | $257.75 | $257.70 |
| Purchase #7 | $138.56 | 12.827% | $156.3331 | $156.33 | $156.35 | $156.30 |
| 7 purchase totals = | $1,153.12 | $1,256.7927 | $1,256.78 | $1,256.75 | $1,256.70 | |