| 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 | $56.27 | 8.763% | $61.2009 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $42.35 | 7.762% | $45.6372 | $45.64 | $45.65 | $45.60 |
| Purchase #3 | $36.49 | 12.784% | $41.1549 | $41.15 | $41.15 | $41.20 |
| Purchase #4 | $60.73 | 10.819% | $67.3004 | $67.30 | $67.30 | $67.30 |
| Purchase #5 | $162.59 | 8.508% | $176.4232 | $176.42 | $176.40 | $176.40 |
| Purchase #6 | $69.84 | 13.436% | $79.2237 | $79.22 | $79.20 | $79.20 |
| Purchase #7 | $195.48 | 3.135% | $201.6083 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $623.75 | $672.5486 | $672.54 | $672.50 | $672.50 | |