| 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 | $82.27 | 13.492% | $93.3699 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $198.83 | 5.400% | $209.5668 | $209.57 | $209.55 | $209.60 |
| Purchase #3 | $11.90 | 13.213% | $13.4723 | $13.47 | $13.45 | $13.50 |
| Purchase #4 | $186.62 | 12.397% | $209.7553 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $238.30 | 11.753% | $266.3074 | $266.31 | $266.30 | $266.30 |
| Purchase #6 | $170.95 | 12.842% | $192.9034 | $192.90 | $192.90 | $192.90 |
| Purchase #7 | $137.80 | 11.857% | $154.1389 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $1,026.67 | $1,139.5140 | $1,139.52 | $1,139.45 | $1,139.60 | |