| 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 | $44.31 | 5.316% | $46.6655 | $46.67 | $46.65 | $46.70 |
| Purchase #2 | $113.34 | 7.329% | $121.6467 | $121.65 | $121.65 | $121.60 |
| Purchase #3 | $174.95 | 13.376% | $198.3513 | $198.35 | $198.35 | $198.40 |
| Purchase #4 | $209.98 | 8.359% | $227.5322 | $227.53 | $227.55 | $227.50 |
| Purchase #5 | $19.77 | 4.792% | $20.7174 | $20.72 | $20.70 | $20.70 |
| Purchase #6 | $192.28 | 10.849% | $213.1405 | $213.14 | $213.15 | $213.10 |
| Purchase #7 | $216.25 | 7.165% | $231.7443 | $231.74 | $231.75 | $231.70 |
| 7 purchase totals = | $970.88 | $1,059.7979 | $1,059.80 | $1,059.80 | $1,059.70 | |