| 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 | $34.42 | 3.741% | $35.7077 | $35.71 | $35.70 | $35.70 |
| Purchase #2 | $225.79 | 5.618% | $238.4749 | $238.47 | $238.45 | $238.50 |
| Purchase #3 | $59.97 | 6.359% | $63.7835 | $63.78 | $63.80 | $63.80 |
| Purchase #4 | $193.30 | 3.726% | $200.5024 | $200.50 | $200.50 | $200.50 |
| Purchase #5 | $215.28 | 12.302% | $241.7637 | $241.76 | $241.75 | $241.80 |
| Purchase #6 | $167.93 | 9.311% | $183.566 | $183.57 | $183.55 | $183.60 |
| Purchase #7 | $67.46 | 6.630% | $71.9326 | $71.93 | $71.95 | $71.90 |
| 7 purchase totals = | $964.15 | $1,035.7308 | $1,035.72 | $1,035.70 | $1,035.80 | |