| 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 | $211.79 | 10.807% | $234.6781 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $83.98 | 8.535% | $91.1477 | $91.15 | $91.15 | $91.10 |
| Purchase #3 | $72.62 | 4.810% | $76.113 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $45.42 | 8.426% | $49.2471 | $49.25 | $49.25 | $49.20 |
| Purchase #5 | $84.33 | 13.727% | $95.906 | $95.91 | $95.90 | $95.90 |
| Purchase #6 | $123.66 | 9.301% | $135.1616 | $135.16 | $135.15 | $135.20 |
| Purchase #7 | $241.25 | 7.110% | $258.4029 | $258.40 | $258.40 | $258.40 |
| 7 purchase totals = | $863.05 | $940.6564 | $940.66 | $940.65 | $940.60 | |