| 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 | $26.61 | 3.718% | $27.5994 | $27.60 | $27.60 | $27.60 |
| Purchase #2 | $237.27 | 13.351% | $268.9479 | $268.95 | $268.95 | $268.90 |
| Purchase #3 | $27.48 | 8.566% | $29.8339 | $29.83 | $29.85 | $29.80 |
| Purchase #4 | $14.63 | 13.743% | $16.6406 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $137.29 | 10.487% | $151.6876 | $151.69 | $151.70 | $151.70 |
| Purchase #6 | $115.53 | 13.799% | $131.472 | $131.47 | $131.45 | $131.50 |
| Purchase #7 | $120.31 | 10.463% | $132.898 | $132.90 | $132.90 | $132.90 |
| 7 purchase totals = | $679.12 | $759.0794 | $759.08 | $759.10 | $759.00 | |