| 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 | $249.63 | 3.341% | $257.9701 | $257.97 | $257.95 | $258.00 |
| Purchase #2 | $76.76 | 6.392% | $81.6665 | $81.67 | $81.65 | $81.70 |
| Purchase #3 | $92.38 | 6.303% | $98.2027 | $98.20 | $98.20 | $98.20 |
| Purchase #4 | $146.66 | 11.584% | $163.6491 | $163.65 | $163.65 | $163.60 |
| Purchase #5 | $218.27 | 8.717% | $237.2966 | $237.30 | $237.30 | $237.30 |
| Purchase #6 | $94.85 | 8.546% | $102.9559 | $102.96 | $102.95 | $103.00 |
| Purchase #7 | $10.69 | 6.383% | $11.3723 | $11.37 | $11.35 | $11.40 |
| 7 purchase totals = | $889.24 | $953.1132 | $953.12 | $953.05 | $953.20 | |