| 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 | $217.87 | 11.356% | $242.6113 | $242.61 | $242.60 | $242.60 |
| Purchase #2 | $19.76 | 8.680% | $21.4752 | $21.48 | $21.50 | $21.50 |
| Purchase #3 | $62.43 | 7.281% | $66.9755 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $163.91 | 9.303% | $179.1585 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $240.54 | 11.687% | $268.6519 | $268.65 | $268.65 | $268.70 |
| Purchase #6 | $114.29 | 3.546% | $118.3427 | $118.34 | $118.35 | $118.30 |
| Purchase #7 | $41.81 | 10.705% | $46.2858 | $46.29 | $46.30 | $46.30 |
| 7 purchase totals = | $860.61 | $943.5009 | $943.51 | $943.55 | $943.60 | |