| 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 | $208.30 | 6.402% | $221.6354 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $168.99 | 4.300% | $176.2566 | $176.26 | $176.25 | $176.30 |
| Purchase #3 | $124.54 | 3.605% | $129.0297 | $129.03 | $129.05 | $129.00 |
| Purchase #4 | $33.48 | 7.584% | $36.0191 | $36.02 | $36.00 | $36.00 |
| Purchase #5 | $167.66 | 3.230% | $173.0754 | $173.08 | $173.10 | $173.10 |
| Purchase #6 | $5.65 | 8.311% | $6.1196 | $6.12 | $6.10 | $6.10 |
| Purchase #7 | $106.65 | 9.828% | $117.1316 | $117.13 | $117.15 | $117.10 |
| 7 purchase totals = | $815.27 | $859.2674 | $859.28 | $859.30 | $859.20 | |