| 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 | $75.80 | 4.424% | $79.1534 | $79.15 | $79.15 | $79.20 |
| Purchase #2 | $201.78 | 7.166% | $216.2396 | $216.24 | $216.25 | $216.20 |
| Purchase #3 | $56.88 | 13.814% | $64.7374 | $64.74 | $64.75 | $64.70 |
| Purchase #4 | $248.90 | 7.366% | $267.234 | $267.23 | $267.25 | $267.20 |
| Purchase #5 | $122.88 | 10.835% | $136.194 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $33.42 | 10.312% | $36.8663 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $145.43 | 11.113% | $161.5916 | $161.59 | $161.60 | $161.60 |
| 7 purchase totals = | $885.09 | $962.0163 | $962.01 | $962.05 | $962.00 | |