| 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 | $69.73 | 4.587% | $72.9285 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $213.56 | 6.423% | $227.277 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $168.44 | 4.285% | $175.6577 | $175.66 | $175.65 | $175.70 |
| Purchase #4 | $226.59 | 12.410% | $254.7098 | $254.71 | $254.70 | $254.70 |
| Purchase #5 | $24.36 | 8.509% | $26.4328 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $241.96 | 9.754% | $265.5608 | $265.56 | $265.55 | $265.60 |
| Purchase #7 | $229.64 | 3.540% | $237.7693 | $237.77 | $237.75 | $237.80 |
| 7 purchase totals = | $1,174.28 | $1,260.3359 | $1,260.34 | $1,260.35 | $1,260.40 | |