| 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 | $23.33 | 11.310% | $25.9686 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $143.96 | 5.653% | $152.0981 | $152.10 | $152.10 | $152.10 |
| Purchase #3 | $185.90 | 7.568% | $199.9689 | $199.97 | $199.95 | $200.00 |
| Purchase #4 | $62.99 | 8.369% | $68.2616 | $68.26 | $68.25 | $68.30 |
| Purchase #5 | $144.32 | 3.638% | $149.5704 | $149.57 | $149.55 | $149.60 |
| Purchase #6 | $131.28 | 9.752% | $144.0824 | $144.08 | $144.10 | $144.10 |
| Purchase #7 | $30.68 | 5.754% | $32.4453 | $32.45 | $32.45 | $32.40 |
| 7 purchase totals = | $722.46 | $772.3953 | $772.40 | $772.35 | $772.50 | |