| 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 | $82.63 | 6.229% | $87.777 | $87.78 | $87.80 | $87.80 |
| Purchase #2 | $187.34 | 8.765% | $203.7604 | $203.76 | $203.75 | $203.80 |
| Purchase #3 | $234.36 | 9.602% | $256.8632 | $256.86 | $256.85 | $256.90 |
| Purchase #4 | $244.43 | 7.396% | $262.508 | $262.51 | $262.50 | $262.50 |
| Purchase #5 | $46.31 | 12.736% | $52.208 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $179.60 | 13.379% | $203.6287 | $203.63 | $203.65 | $203.60 |
| Purchase #7 | $52.96 | 13.314% | $60.0111 | $60.01 | $60.00 | $60.00 |
| 7 purchase totals = | $1,027.63 | $1,126.7564 | $1,126.76 | $1,126.75 | $1,126.80 | |