| 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 | $32.40 | 3.531% | $33.544 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $126.59 | 6.276% | $134.5348 | $134.53 | $134.55 | $134.50 |
| Purchase #3 | $153.45 | 8.421% | $166.372 | $166.37 | $166.35 | $166.40 |
| Purchase #4 | $17.41 | 11.441% | $19.4019 | $19.40 | $19.40 | $19.40 |
| Purchase #5 | $132.39 | 6.224% | $140.63 | $140.63 | $140.65 | $140.60 |
| Purchase #6 | $32.70 | 3.506% | $33.8465 | $33.85 | $33.85 | $33.80 |
| Purchase #7 | $195.92 | 3.502% | $202.7811 | $202.78 | $202.80 | $202.80 |
| 7 purchase totals = | $690.86 | $731.1103 | $731.10 | $731.15 | $731.00 | |