| 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 | $206.43 | 7.565% | $222.0464 | $222.05 | $222.05 | $222.00 |
| Purchase #2 | $204.95 | 8.765% | $222.9139 | $222.91 | $222.90 | $222.90 |
| Purchase #3 | $33.59 | 13.462% | $38.1119 | $38.11 | $38.10 | $38.10 |
| Purchase #4 | $225.43 | 13.551% | $255.978 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $101.40 | 9.153% | $110.6811 | $110.68 | $110.70 | $110.70 |
| Purchase #6 | $202.99 | 9.652% | $222.5826 | $222.58 | $222.60 | $222.60 |
| Purchase #7 | $126.90 | 7.190% | $136.0241 | $136.02 | $136.00 | $136.00 |
| 7 purchase totals = | $1,101.69 | $1,208.3380 | $1,208.33 | $1,208.35 | $1,208.30 | |