| 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 | $201.96 | 3.218% | $208.4591 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $38.33 | 3.430% | $39.6447 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $153.28 | 7.748% | $165.1561 | $165.16 | $165.15 | $165.20 |
| Purchase #4 | $222.75 | 6.207% | $236.5761 | $236.58 | $236.60 | $236.60 |
| Purchase #5 | $180.52 | 8.703% | $196.2307 | $196.23 | $196.25 | $196.20 |
| Purchase #6 | $238.59 | 8.748% | $259.4619 | $259.46 | $259.45 | $259.50 |
| Purchase #7 | $64.43 | 11.346% | $71.7402 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $1,099.86 | $1,177.2688 | $1,177.27 | $1,177.30 | $1,177.30 | |