| 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 | $241.43 | 9.107% | $263.417 | $263.42 | $263.40 | $263.40 |
| Purchase #2 | $51.78 | 7.869% | $55.8546 | $55.85 | $55.85 | $55.90 |
| Purchase #3 | $21.95 | 6.274% | $23.3271 | $23.33 | $23.35 | $23.30 |
| Purchase #4 | $111.46 | 13.573% | $126.5885 | $126.59 | $126.60 | $126.60 |
| Purchase #5 | $71.65 | 7.271% | $76.8597 | $76.86 | $76.85 | $76.90 |
| Purchase #6 | $216.69 | 5.342% | $228.2656 | $228.27 | $228.25 | $228.30 |
| Purchase #7 | $157.83 | 9.809% | $173.3115 | $173.31 | $173.30 | $173.30 |
| 7 purchase totals = | $872.79 | $947.6240 | $947.63 | $947.60 | $947.70 | |