| 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 | $62.68 | 3.619% | $64.9484 | $64.95 | $64.95 | $64.90 |
| Purchase #2 | $43.99 | 11.705% | $49.139 | $49.14 | $49.15 | $49.10 |
| Purchase #3 | $120.31 | 4.511% | $125.7372 | $125.74 | $125.75 | $125.70 |
| Purchase #4 | $174.89 | 8.562% | $189.8641 | $189.86 | $189.85 | $189.90 |
| Purchase #5 | $245.64 | 10.399% | $271.1841 | $271.18 | $271.20 | $271.20 |
| Purchase #6 | $167.26 | 7.386% | $179.6138 | $179.61 | $179.60 | $179.60 |
| Purchase #7 | $89.88 | 13.574% | $102.0803 | $102.08 | $102.10 | $102.10 |
| 7 purchase totals = | $904.65 | $982.5669 | $982.56 | $982.60 | $982.50 | |