| 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 | $175.48 | 10.247% | $193.4614 | $193.46 | $193.45 | $193.50 |
| Purchase #2 | $213.89 | 10.867% | $237.1334 | $237.13 | $237.15 | $237.10 |
| Purchase #3 | $128.76 | 12.143% | $144.3953 | $144.40 | $144.40 | $144.40 |
| Purchase #4 | $59.55 | 3.474% | $61.6188 | $61.62 | $61.60 | $61.60 |
| Purchase #5 | $133.32 | 3.316% | $137.7409 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $167.35 | 5.224% | $176.0924 | $176.09 | $176.10 | $176.10 |
| Purchase #7 | $97.98 | 5.626% | $103.4924 | $103.49 | $103.50 | $103.50 |
| 7 purchase totals = | $976.33 | $1,053.9346 | $1,053.93 | $1,053.95 | $1,053.90 | |