| 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 | $146.36 | 3.403% | $151.3406 | $151.34 | $151.35 | $151.30 |
| Purchase #2 | $32.42 | 7.313% | $34.7909 | $34.79 | $34.80 | $34.80 |
| Purchase #3 | $169.99 | 9.418% | $185.9997 | $186.00 | $186.00 | $186.00 |
| Purchase #4 | $149.84 | 7.742% | $161.4406 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $203.47 | 12.630% | $229.1683 | $229.17 | $229.15 | $229.20 |
| Purchase #6 | $195.35 | 4.256% | $203.6641 | $203.66 | $203.65 | $203.70 |
| Purchase #7 | $216.64 | 13.816% | $246.571 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,114.07 | $1,212.9752 | $1,212.97 | $1,212.95 | $1,213.00 | |