| 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 | $160.37 | 8.351% | $173.7625 | $173.76 | $173.75 | $173.80 |
| Purchase #2 | $207.27 | 8.390% | $224.66 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $63.30 | 5.721% | $66.9214 | $66.92 | $66.90 | $66.90 |
| Purchase #4 | $166.58 | 9.532% | $182.4584 | $182.46 | $182.45 | $182.50 |
| Purchase #5 | $126.29 | 5.798% | $133.6123 | $133.61 | $133.60 | $133.60 |
| Purchase #6 | $197.70 | 10.268% | $217.9998 | $218.00 | $218.00 | $218.00 |
| Purchase #7 | $34.62 | 5.317% | $36.4607 | $36.46 | $36.45 | $36.50 |
| 7 purchase totals = | $956.13 | $1,035.8751 | $1,035.87 | $1,035.80 | $1,036.00 | |