| 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 | $248.45 | 4.351% | $259.2601 | $259.26 | $259.25 | $259.30 |
| Purchase #2 | $62.89 | 4.515% | $65.7295 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $62.92 | 5.238% | $66.2157 | $66.22 | $66.20 | $66.20 |
| Purchase #4 | $212.62 | 9.697% | $233.2378 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $22.60 | 9.221% | $24.6839 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $220.35 | 10.835% | $244.2249 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $22.63 | 4.273% | $23.597 | $23.60 | $23.60 | $23.60 |
| 7 purchase totals = | $852.46 | $916.9489 | $916.95 | $916.95 | $916.90 | |