| 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 | $34.94 | 8.233% | $37.8166 | $37.82 | $37.80 | $37.80 |
| Purchase #2 | $196.45 | 7.730% | $211.6356 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $130.91 | 11.632% | $146.1375 | $146.14 | $146.15 | $146.10 |
| Purchase #4 | $73.83 | 4.623% | $77.2432 | $77.24 | $77.25 | $77.20 |
| Purchase #5 | $19.53 | 11.606% | $21.7967 | $21.80 | $21.80 | $21.80 |
| Purchase #6 | $118.59 | 10.630% | $131.1961 | $131.20 | $131.20 | $131.20 |
| Purchase #7 | $229.76 | 3.564% | $237.9486 | $237.95 | $237.95 | $237.90 |
| 7 purchase totals = | $804.01 | $863.7743 | $863.79 | $863.80 | $863.60 | |