| 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 | $209.76 | 6.471% | $223.3336 | $223.33 | $223.35 | $223.30 |
| Purchase #2 | $165.44 | 11.365% | $184.2423 | $184.24 | $184.25 | $184.20 |
| Purchase #3 | $108.96 | 8.574% | $118.3022 | $118.30 | $118.30 | $118.30 |
| Purchase #4 | $33.38 | 7.123% | $35.7577 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $82.51 | 11.303% | $91.8361 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $5.66 | 5.784% | $5.9874 | $5.99 | $6.00 | $6.00 |
| Purchase #7 | $58.79 | 10.433% | $64.9236 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $664.50 | $724.3829 | $724.38 | $724.40 | $724.30 | |