| 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 | $200.59 | 5.854% | $212.3325 | $212.33 | $212.35 | $212.30 |
| Purchase #2 | $97.96 | 6.120% | $103.9552 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $18.52 | 10.106% | $20.3916 | $20.39 | $20.40 | $20.40 |
| Purchase #4 | $101.61 | 6.358% | $108.0704 | $108.07 | $108.05 | $108.10 |
| Purchase #5 | $128.96 | 5.583% | $136.1598 | $136.16 | $136.15 | $136.20 |
| Purchase #6 | $231.61 | 9.359% | $253.2864 | $253.29 | $253.30 | $253.30 |
| Purchase #7 | $10.48 | 6.149% | $11.1244 | $11.12 | $11.10 | $11.10 |
| 7 purchase totals = | $789.73 | $845.3203 | $845.32 | $845.30 | $845.40 | |