| 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 | $74.74 | 8.178% | $80.8522 | $80.85 | $80.85 | $80.90 |
| Purchase #2 | $196.44 | 4.676% | $205.6255 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $88.94 | 6.256% | $94.5041 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $69.42 | 5.134% | $72.984 | $72.98 | $73.00 | $73.00 |
| Purchase #5 | $56.31 | 7.829% | $60.7185 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $145.75 | 7.216% | $156.2673 | $156.27 | $156.25 | $156.30 |
| Purchase #7 | $188.87 | 6.225% | $200.6272 | $200.63 | $200.65 | $200.60 |
| 7 purchase totals = | $820.47 | $871.5788 | $871.58 | $871.60 | $871.60 | |