| 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 | $58.41 | 11.739% | $65.2667 | $65.27 | $65.25 | $65.30 |
| Purchase #2 | $74.76 | 12.763% | $84.3016 | $84.30 | $84.30 | $84.30 |
| Purchase #3 | $25.29 | 3.136% | $26.0831 | $26.08 | $26.10 | $26.10 |
| Purchase #4 | $222.36 | 4.331% | $231.9904 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $129.30 | 4.504% | $135.1237 | $135.12 | $135.10 | $135.10 |
| Purchase #6 | $98.95 | 13.124% | $111.9362 | $111.94 | $111.95 | $111.90 |
| Purchase #7 | $71.45 | 13.410% | $81.0314 | $81.03 | $81.05 | $81.00 |
| 7 purchase totals = | $680.52 | $735.7331 | $735.73 | $735.75 | $735.70 | |