| 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 | $35.36 | 4.269% | $36.8695 | $36.87 | $36.85 | $36.90 |
| Purchase #2 | $154.99 | 12.349% | $174.1297 | $174.13 | $174.15 | $174.10 |
| Purchase #3 | $248.70 | 5.737% | $262.9679 | $262.97 | $262.95 | $263.00 |
| Purchase #4 | $25.94 | 8.305% | $28.0943 | $28.09 | $28.10 | $28.10 |
| Purchase #5 | $169.28 | 3.809% | $175.7279 | $175.73 | $175.75 | $175.70 |
| Purchase #6 | $13.45 | 7.867% | $14.5081 | $14.51 | $14.50 | $14.50 |
| Purchase #7 | $141.25 | 10.641% | $156.2804 | $156.28 | $156.30 | $156.30 |
| 7 purchase totals = | $788.97 | $848.5778 | $848.58 | $848.60 | $848.60 | |