| 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 | $191.70 | 5.651% | $202.533 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $146.78 | 7.184% | $157.3247 | $157.32 | $157.30 | $157.30 |
| Purchase #3 | $77.33 | 11.693% | $86.3722 | $86.37 | $86.35 | $86.40 |
| Purchase #4 | $239.99 | 4.797% | $251.5023 | $251.50 | $251.50 | $251.50 |
| Purchase #5 | $23.88 | 3.632% | $24.7473 | $24.75 | $24.75 | $24.70 |
| Purchase #6 | $45.76 | 3.132% | $47.1932 | $47.19 | $47.20 | $47.20 |
| Purchase #7 | $38.64 | 13.457% | $43.8398 | $43.84 | $43.85 | $43.80 |
| 7 purchase totals = | $764.08 | $813.5125 | $813.50 | $813.50 | $813.40 | |