| 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 | $250.77 | 5.258% | $263.9555 | $263.96 | $263.95 | $264.00 |
| Purchase #2 | $177.56 | 11.802% | $198.5156 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $26.64 | 12.311% | $29.9197 | $29.92 | $29.90 | $29.90 |
| Purchase #4 | $148.53 | 9.629% | $162.832 | $162.83 | $162.85 | $162.80 |
| Purchase #5 | $173.25 | 7.558% | $186.3442 | $186.34 | $186.35 | $186.30 |
| Purchase #6 | $189.53 | 10.616% | $209.6505 | $209.65 | $209.65 | $209.70 |
| Purchase #7 | $118.37 | 10.373% | $130.6485 | $130.65 | $130.65 | $130.60 |
| 7 purchase totals = | $1,084.65 | $1,181.8660 | $1,181.87 | $1,181.85 | $1,181.80 | |