| 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 | $172.32 | 12.358% | $193.6153 | $193.62 | $193.60 | $193.60 |
| Purchase #2 | $201.88 | 10.660% | $223.4004 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $52.63 | 6.588% | $56.0973 | $56.10 | $56.10 | $56.10 |
| Purchase #4 | $95.49 | 9.116% | $104.1949 | $104.19 | $104.20 | $104.20 |
| Purchase #5 | $143.44 | 5.210% | $150.9132 | $150.91 | $150.90 | $150.90 |
| Purchase #6 | $126.59 | 4.798% | $132.6638 | $132.66 | $132.65 | $132.70 |
| Purchase #7 | $94.40 | 10.622% | $104.4272 | $104.43 | $104.45 | $104.40 |
| 7 purchase totals = | $886.75 | $965.3121 | $965.31 | $965.30 | $965.30 | |