| 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 | $178.56 | 3.613% | $185.0114 | $185.01 | $185.00 | $185.00 |
| Purchase #2 | $211.64 | 10.865% | $234.6347 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $205.45 | 13.375% | $232.9289 | $232.93 | $232.95 | $232.90 |
| Purchase #4 | $196.42 | 13.739% | $223.4061 | $223.41 | $223.40 | $223.40 |
| Purchase #5 | $66.25 | 10.119% | $72.9538 | $72.95 | $72.95 | $73.00 |
| Purchase #6 | $97.72 | 7.137% | $104.6943 | $104.69 | $104.70 | $104.70 |
| Purchase #7 | $58.55 | 9.403% | $64.0555 | $64.06 | $64.05 | $64.10 |
| 7 purchase totals = | $1,014.59 | $1,117.6847 | $1,117.68 | $1,117.70 | $1,117.70 | |