| 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 | $22.90 | 10.708% | $25.3521 | $25.35 | $25.35 | $25.40 |
| Purchase #2 | $73.53 | 3.835% | $76.3499 | $76.35 | $76.35 | $76.30 |
| Purchase #3 | $173.31 | 13.672% | $197.0049 | $197.00 | $197.00 | $197.00 |
| Purchase #4 | $204.46 | 8.787% | $222.4259 | $222.43 | $222.45 | $222.40 |
| Purchase #5 | $148.38 | 11.787% | $165.8696 | $165.87 | $165.85 | $165.90 |
| Purchase #6 | $7.45 | 10.607% | $8.2402 | $8.24 | $8.25 | $8.20 |
| Purchase #7 | $123.38 | 3.453% | $127.6403 | $127.64 | $127.65 | $127.60 |
| 7 purchase totals = | $753.41 | $822.8829 | $822.88 | $822.90 | $822.80 | |