| 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 | $126.74 | 7.566% | $136.3291 | $136.33 | $136.35 | $136.30 |
| Purchase #2 | $247.88 | 4.366% | $258.7024 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $202.55 | 8.683% | $220.1374 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $78.37 | 9.379% | $85.7203 | $85.72 | $85.70 | $85.70 |
| Purchase #5 | $121.30 | 8.682% | $131.8313 | $131.83 | $131.85 | $131.80 |
| Purchase #6 | $232.45 | 5.311% | $244.7954 | $244.80 | $244.80 | $244.80 |
| Purchase #7 | $248.65 | 4.462% | $259.7448 | $259.74 | $259.75 | $259.70 |
| 7 purchase totals = | $1,257.94 | $1,337.2607 | $1,337.26 | $1,337.30 | $1,337.10 | |