| 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 | $145.46 | 11.798% | $162.6214 | $162.62 | $162.60 | $162.60 |
| Purchase #2 | $124.49 | 13.616% | $141.4406 | $141.44 | $141.45 | $141.40 |
| Purchase #3 | $86.49 | 4.784% | $90.6277 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $208.87 | 5.872% | $221.1348 | $221.13 | $221.15 | $221.10 |
| Purchase #5 | $46.89 | 3.471% | $48.5176 | $48.52 | $48.50 | $48.50 |
| Purchase #6 | $111.29 | 13.516% | $126.332 | $126.33 | $126.35 | $126.30 |
| Purchase #7 | $114.79 | 13.251% | $130.0008 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $838.28 | $920.6749 | $920.67 | $920.70 | $920.50 | |