| 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 | $20.51 | 13.118% | $23.2005 | $23.20 | $23.20 | $23.20 |
| Purchase #2 | $84.91 | 3.584% | $87.9532 | $87.95 | $87.95 | $88.00 |
| Purchase #3 | $38.42 | 6.287% | $40.8355 | $40.84 | $40.85 | $40.80 |
| Purchase #4 | $184.30 | 9.287% | $201.4159 | $201.42 | $201.40 | $201.40 |
| Purchase #5 | $206.69 | 12.750% | $233.043 | $233.04 | $233.05 | $233.00 |
| Purchase #6 | $169.52 | 4.551% | $177.2349 | $177.23 | $177.25 | $177.20 |
| Purchase #7 | $40.52 | 11.661% | $45.245 | $45.25 | $45.25 | $45.20 |
| 7 purchase totals = | $744.87 | $808.9280 | $808.93 | $808.95 | $808.80 | |