| 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 | $211.66 | 13.564% | $240.3696 | $240.37 | $240.35 | $240.40 |
| Purchase #2 | $205.79 | 12.430% | $231.3697 | $231.37 | $231.35 | $231.40 |
| Purchase #3 | $133.50 | 13.627% | $151.692 | $151.69 | $151.70 | $151.70 |
| Purchase #4 | $53.93 | 8.586% | $58.5604 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $135.96 | 12.332% | $152.7266 | $152.73 | $152.75 | $152.70 |
| Purchase #6 | $227.54 | 5.393% | $239.8112 | $239.81 | $239.80 | $239.80 |
| Purchase #7 | $230.84 | 9.218% | $252.1188 | $252.12 | $252.10 | $252.10 |
| 7 purchase totals = | $1,199.22 | $1,326.6483 | $1,326.65 | $1,326.60 | $1,326.70 | |