| 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 | $134.60 | 7.433% | $144.6048 | $144.60 | $144.60 | $144.60 |
| Purchase #2 | $210.69 | 9.405% | $230.5054 | $230.51 | $230.50 | $230.50 |
| Purchase #3 | $82.76 | 6.126% | $87.8299 | $87.83 | $87.85 | $87.80 |
| Purchase #4 | $138.58 | 11.773% | $154.895 | $154.90 | $154.90 | $154.90 |
| Purchase #5 | $241.46 | 9.645% | $264.7488 | $264.75 | $264.75 | $264.70 |
| Purchase #6 | $9.25 | 5.291% | $9.7394 | $9.74 | $9.75 | $9.70 |
| Purchase #7 | $84.80 | 9.647% | $92.9807 | $92.98 | $93.00 | $93.00 |
| 7 purchase totals = | $902.14 | $985.3040 | $985.31 | $985.35 | $985.20 | |