| 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 | $142.47 | 13.338% | $161.4726 | $161.47 | $161.45 | $161.50 |
| Purchase #2 | $241.72 | 11.190% | $268.7685 | $268.77 | $268.75 | $268.80 |
| Purchase #3 | $225.73 | 3.628% | $233.9195 | $233.92 | $233.90 | $233.90 |
| Purchase #4 | $161.82 | 13.253% | $183.266 | $183.27 | $183.25 | $183.30 |
| Purchase #5 | $115.49 | 13.727% | $131.3433 | $131.34 | $131.35 | $131.30 |
| Purchase #6 | $29.94 | 4.107% | $31.1696 | $31.17 | $31.15 | $31.20 |
| Purchase #7 | $24.45 | 9.127% | $26.6816 | $26.68 | $26.70 | $26.70 |
| 7 purchase totals = | $941.62 | $1,036.6211 | $1,036.62 | $1,036.55 | $1,036.70 | |