| 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 | $185.51 | 4.845% | $194.498 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $154.96 | 7.392% | $166.4146 | $166.41 | $166.40 | $166.40 |
| Purchase #3 | $50.62 | 8.543% | $54.9445 | $54.94 | $54.95 | $54.90 |
| Purchase #4 | $233.49 | 4.587% | $244.2002 | $244.20 | $244.20 | $244.20 |
| Purchase #5 | $139.48 | 6.158% | $148.0692 | $148.07 | $148.05 | $148.10 |
| Purchase #6 | $84.85 | 10.323% | $93.6091 | $93.61 | $93.60 | $93.60 |
| Purchase #7 | $81.60 | 6.291% | $86.7335 | $86.73 | $86.75 | $86.70 |
| 7 purchase totals = | $930.51 | $988.4691 | $988.46 | $988.45 | $988.40 | |