| 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 | $187.71 | 8.847% | $204.3167 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $34.38 | 9.382% | $37.6055 | $37.61 | $37.60 | $37.60 |
| Purchase #3 | $233.48 | 9.841% | $256.4568 | $256.46 | $256.45 | $256.50 |
| Purchase #4 | $183.35 | 8.324% | $198.6121 | $198.61 | $198.60 | $198.60 |
| Purchase #5 | $234.48 | 9.866% | $257.6138 | $257.61 | $257.60 | $257.60 |
| Purchase #6 | $242.38 | 6.135% | $257.25 | $257.25 | $257.25 | $257.30 |
| Purchase #7 | $37.97 | 8.720% | $41.281 | $41.28 | $41.30 | $41.30 |
| 7 purchase totals = | $1,153.75 | $1,253.1359 | $1,253.14 | $1,253.10 | $1,253.20 | |