| 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 | $163.83 | 7.383% | $175.9256 | $175.93 | $175.95 | $175.90 |
| Purchase #2 | $150.87 | 10.449% | $166.6344 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $194.32 | 4.191% | $202.464 | $202.46 | $202.45 | $202.50 |
| Purchase #4 | $143.45 | 4.828% | $150.3758 | $150.38 | $150.40 | $150.40 |
| Purchase #5 | $154.76 | 4.636% | $161.9347 | $161.93 | $161.95 | $161.90 |
| Purchase #6 | $64.72 | 12.854% | $73.0391 | $73.04 | $73.05 | $73.00 |
| Purchase #7 | $141.91 | 7.313% | $152.2879 | $152.29 | $152.30 | $152.30 |
| 7 purchase totals = | $1,013.86 | $1,082.6615 | $1,082.66 | $1,082.75 | $1,082.60 | |