| 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 | $222.84 | 10.251% | $245.6833 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $22.28 | 5.721% | $23.5546 | $23.55 | $23.55 | $23.60 |
| Purchase #3 | $197.56 | 7.392% | $212.1636 | $212.16 | $212.15 | $212.20 |
| Purchase #4 | $151.37 | 11.798% | $169.2286 | $169.23 | $169.25 | $169.20 |
| Purchase #5 | $111.36 | 9.721% | $122.1853 | $122.19 | $122.20 | $122.20 |
| Purchase #6 | $221.85 | 10.262% | $244.6162 | $244.62 | $244.60 | $244.60 |
| Purchase #7 | $62.91 | 3.447% | $65.0785 | $65.08 | $65.10 | $65.10 |
| 7 purchase totals = | $990.17 | $1,082.5101 | $1,082.51 | $1,082.55 | $1,082.60 | |