| 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 | $169.27 | 12.855% | $191.0297 | $191.03 | $191.05 | $191.00 |
| Purchase #2 | $202.95 | 12.124% | $227.5557 | $227.56 | $227.55 | $227.60 |
| Purchase #3 | $72.91 | 13.346% | $82.6406 | $82.64 | $82.65 | $82.60 |
| Purchase #4 | $14.71 | 6.588% | $15.6791 | $15.68 | $15.70 | $15.70 |
| Purchase #5 | $187.44 | 4.175% | $195.2656 | $195.27 | $195.25 | $195.30 |
| Purchase #6 | $214.32 | 4.580% | $224.1359 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $175.62 | 13.195% | $198.7931 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $1,037.22 | $1,135.0997 | $1,135.11 | $1,135.15 | $1,135.10 | |