| 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 | $243.38 | 6.816% | $259.9688 | $259.97 | $259.95 | $260.00 |
| Purchase #2 | $62.56 | 10.311% | $69.0106 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $31.49 | 10.860% | $34.9098 | $34.91 | $34.90 | $34.90 |
| Purchase #4 | $246.37 | 4.646% | $257.8164 | $257.82 | $257.80 | $257.80 |
| Purchase #5 | $56.64 | 12.747% | $63.8599 | $63.86 | $63.85 | $63.90 |
| Purchase #6 | $139.47 | 4.547% | $145.8117 | $145.81 | $145.80 | $145.80 |
| Purchase #7 | $70.42 | 8.767% | $76.5937 | $76.59 | $76.60 | $76.60 |
| 7 purchase totals = | $850.33 | $907.9709 | $907.97 | $907.90 | $908.00 | |