| 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 | $244.54 | 7.471% | $262.8096 | $262.81 | $262.80 | $262.80 |
| Purchase #2 | $137.55 | 13.484% | $156.0972 | $156.10 | $156.10 | $156.10 |
| Purchase #3 | $212.84 | 9.469% | $232.9938 | $232.99 | $233.00 | $233.00 |
| Purchase #4 | $49.60 | 13.619% | $56.355 | $56.36 | $56.35 | $56.40 |
| Purchase #5 | $24.60 | 7.597% | $26.4689 | $26.47 | $26.45 | $26.50 |
| Purchase #6 | $231.93 | 7.298% | $248.8563 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $120.33 | 13.512% | $136.589 | $136.59 | $136.60 | $136.60 |
| 7 purchase totals = | $1,021.39 | $1,120.1698 | $1,120.18 | $1,120.15 | $1,120.30 | |