| 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 | $214.41 | 9.690% | $235.1863 | $235.19 | $235.20 | $235.20 |
| Purchase #2 | $97.32 | 8.269% | $105.3674 | $105.37 | $105.35 | $105.40 |
| Purchase #3 | $134.99 | 11.654% | $150.7217 | $150.72 | $150.70 | $150.70 |
| Purchase #4 | $101.40 | 9.707% | $111.2429 | $111.24 | $111.25 | $111.20 |
| Purchase #5 | $43.48 | 11.799% | $48.6102 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $84.97 | 3.674% | $88.0918 | $88.09 | $88.10 | $88.10 |
| Purchase #7 | $113.94 | 7.682% | $122.6929 | $122.69 | $122.70 | $122.70 |
| 7 purchase totals = | $790.51 | $861.9132 | $861.91 | $861.90 | $861.90 | |