| 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 | $145.42 | 5.210% | $152.9964 | $153.00 | $153.00 | $153.00 |
| Purchase #2 | $224.30 | 6.191% | $238.1864 | $238.19 | $238.20 | $238.20 |
| Purchase #3 | $226.79 | 7.765% | $244.4002 | $244.40 | $244.40 | $244.40 |
| Purchase #4 | $15.40 | 5.123% | $16.1889 | $16.19 | $16.20 | $16.20 |
| Purchase #5 | $161.27 | 4.108% | $167.895 | $167.90 | $167.90 | $167.90 |
| Purchase #6 | $41.87 | 8.766% | $45.5403 | $45.54 | $45.55 | $45.50 |
| Purchase #7 | $204.99 | 6.108% | $217.5108 | $217.51 | $217.50 | $217.50 |
| 7 purchase totals = | $1,020.04 | $1,082.7180 | $1,082.73 | $1,082.75 | $1,082.70 | |