| 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 | $213.49 | 13.415% | $242.1297 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $54.61 | 12.423% | $61.3942 | $61.39 | $61.40 | $61.40 |
| Purchase #3 | $233.59 | 5.754% | $247.0308 | $247.03 | $247.05 | $247.00 |
| Purchase #4 | $178.46 | 8.453% | $193.5452 | $193.55 | $193.55 | $193.50 |
| Purchase #5 | $138.28 | 7.340% | $148.4298 | $148.43 | $148.45 | $148.40 |
| Purchase #6 | $10.42 | 5.714% | $11.0154 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $237.35 | 4.484% | $247.9928 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $1,066.20 | $1,151.5379 | $1,151.54 | $1,151.60 | $1,151.40 | |