| 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 | $58.51 | 8.253% | $63.3388 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $55.28 | 12.165% | $62.0048 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $207.39 | 12.305% | $232.9093 | $232.91 | $232.90 | $232.90 |
| Purchase #4 | $35.31 | 10.598% | $39.0522 | $39.05 | $39.05 | $39.10 |
| Purchase #5 | $7.61 | 8.791% | $8.279 | $8.28 | $8.30 | $8.30 |
| Purchase #6 | $5.34 | 10.137% | $5.8813 | $5.88 | $5.90 | $5.90 |
| Purchase #7 | $198.51 | 3.661% | $205.7775 | $205.78 | $205.80 | $205.80 |
| 7 purchase totals = | $567.95 | $617.2429 | $617.24 | $617.30 | $617.30 | |