| 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 | $197.99 | 13.534% | $224.786 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $165.85 | 13.614% | $188.4288 | $188.43 | $188.45 | $188.40 |
| Purchase #3 | $132.75 | 8.293% | $143.759 | $143.76 | $143.75 | $143.80 |
| Purchase #4 | $45.73 | 3.341% | $47.2578 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $216.45 | 4.764% | $226.7617 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $202.56 | 13.591% | $230.0899 | $230.09 | $230.10 | $230.10 |
| Purchase #7 | $19.91 | 6.487% | $21.2016 | $21.20 | $21.20 | $21.20 |
| 7 purchase totals = | $981.24 | $1,082.2848 | $1,082.29 | $1,082.30 | $1,082.40 | |