| 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 | $148.86 | 3.103% | $153.4791 | $153.48 | $153.50 | $153.50 |
| Purchase #2 | $13.64 | 3.144% | $14.0688 | $14.07 | $14.05 | $14.10 |
| Purchase #3 | $201.73 | 4.763% | $211.3384 | $211.34 | $211.35 | $211.30 |
| Purchase #4 | $159.64 | 8.241% | $172.7959 | $172.80 | $172.80 | $172.80 |
| Purchase #5 | $106.99 | 9.712% | $117.3809 | $117.38 | $117.40 | $117.40 |
| Purchase #6 | $136.87 | 13.285% | $155.0532 | $155.05 | $155.05 | $155.10 |
| Purchase #7 | $119.30 | 10.872% | $132.2703 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $887.03 | $956.3866 | $956.39 | $956.40 | $956.50 | |