| 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 | $216.98 | 8.133% | $234.627 | $234.63 | $234.65 | $234.60 |
| Purchase #2 | $102.52 | 6.546% | $109.231 | $109.23 | $109.25 | $109.20 |
| Purchase #3 | $104.53 | 3.345% | $108.0265 | $108.03 | $108.05 | $108.00 |
| Purchase #4 | $151.41 | 7.486% | $162.7446 | $162.74 | $162.75 | $162.70 |
| Purchase #5 | $141.52 | 6.697% | $150.9976 | $151.00 | $151.00 | $151.00 |
| Purchase #6 | $189.91 | 11.429% | $211.6148 | $211.61 | $211.60 | $211.60 |
| Purchase #7 | $122.34 | 4.586% | $127.9505 | $127.95 | $127.95 | $128.00 |
| 7 purchase totals = | $1,029.21 | $1,105.1920 | $1,105.19 | $1,105.25 | $1,105.10 | |