| 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 | $181.59 | 13.864% | $206.7656 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $218.66 | 7.725% | $235.5515 | $235.55 | $235.55 | $235.60 |
| Purchase #3 | $233.47 | 11.309% | $259.8731 | $259.87 | $259.85 | $259.90 |
| Purchase #4 | $223.92 | 5.547% | $236.3408 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $122.86 | 6.792% | $131.2047 | $131.20 | $131.20 | $131.20 |
| Purchase #6 | $17.76 | 10.649% | $19.6513 | $19.65 | $19.65 | $19.70 |
| Purchase #7 | $87.69 | 6.252% | $93.1724 | $93.17 | $93.15 | $93.20 |
| 7 purchase totals = | $1,085.95 | $1,182.5594 | $1,182.55 | $1,182.50 | $1,182.70 | |