| 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 | $14.32 | 6.597% | $15.2647 | $15.26 | $15.25 | $15.30 |
| Purchase #2 | $186.64 | 5.396% | $196.7111 | $196.71 | $196.70 | $196.70 |
| Purchase #3 | $137.73 | 5.125% | $144.7887 | $144.79 | $144.80 | $144.80 |
| Purchase #4 | $215.31 | 5.177% | $226.4566 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $84.51 | 6.297% | $89.8316 | $89.83 | $89.85 | $89.80 |
| Purchase #6 | $32.35 | 12.819% | $36.4969 | $36.50 | $36.50 | $36.50 |
| Purchase #7 | $46.94 | 5.634% | $49.5846 | $49.58 | $49.60 | $49.60 |
| 7 purchase totals = | $717.80 | $759.1342 | $759.13 | $759.15 | $759.20 | |