| 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 | $43.30 | 6.155% | $45.9651 | $45.97 | $45.95 | $46.00 |
| Purchase #2 | $179.46 | 10.775% | $198.7968 | $198.80 | $198.80 | $198.80 |
| Purchase #3 | $187.34 | 7.568% | $201.5179 | $201.52 | $201.50 | $201.50 |
| Purchase #4 | $87.96 | 5.581% | $92.869 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $56.51 | 3.832% | $58.6755 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $208.62 | 3.286% | $215.4753 | $215.48 | $215.50 | $215.50 |
| Purchase #7 | $151.88 | 10.140% | $167.2806 | $167.28 | $167.30 | $167.30 |
| 7 purchase totals = | $915.07 | $980.5802 | $980.60 | $980.60 | $980.70 | |