| 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 | $227.65 | 3.320% | $235.208 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $25.79 | 12.208% | $28.9384 | $28.94 | $28.95 | $28.90 |
| Purchase #3 | $64.98 | 11.438% | $72.4124 | $72.41 | $72.40 | $72.40 |
| Purchase #4 | $26.28 | 13.783% | $29.9022 | $29.90 | $29.90 | $29.90 |
| Purchase #5 | $250.94 | 9.485% | $274.7417 | $274.74 | $274.75 | $274.70 |
| Purchase #6 | $27.44 | 10.447% | $30.3067 | $30.31 | $30.30 | $30.30 |
| Purchase #7 | $245.42 | 9.826% | $269.535 | $269.54 | $269.55 | $269.50 |
| 7 purchase totals = | $868.50 | $941.0444 | $941.05 | $941.05 | $940.90 | |