| 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 | $220.67 | 5.238% | $232.2287 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $119.29 | 7.843% | $128.6459 | $128.65 | $128.65 | $128.60 |
| Purchase #3 | $145.67 | 11.727% | $162.7527 | $162.75 | $162.75 | $162.80 |
| Purchase #4 | $18.75 | 10.309% | $20.6829 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $155.96 | 8.390% | $169.045 | $169.05 | $169.05 | $169.00 |
| Purchase #6 | $227.89 | 3.817% | $236.5886 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $62.87 | 5.823% | $66.5309 | $66.53 | $66.55 | $66.50 |
| 7 purchase totals = | $951.10 | $1,016.4747 | $1,016.48 | $1,016.55 | $1,016.40 | |