| 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 | $118.36 | 4.356% | $123.5158 | $123.52 | $123.50 | $123.50 |
| Purchase #2 | $62.62 | 9.296% | $68.4412 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $181.94 | 9.595% | $199.3971 | $199.40 | $199.40 | $199.40 |
| Purchase #4 | $212.82 | 10.169% | $234.4617 | $234.46 | $234.45 | $234.50 |
| Purchase #5 | $138.80 | 5.111% | $145.8941 | $145.89 | $145.90 | $145.90 |
| Purchase #6 | $22.37 | 11.596% | $24.964 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $157.89 | 5.370% | $166.3687 | $166.37 | $166.35 | $166.40 |
| 7 purchase totals = | $894.80 | $963.0426 | $963.04 | $963.00 | $963.10 | |