| 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 | $214.39 | 11.751% | $239.583 | $239.58 | $239.60 | $239.60 |
| Purchase #2 | $153.74 | 12.848% | $173.4925 | $173.49 | $173.50 | $173.50 |
| Purchase #3 | $70.67 | 11.350% | $78.691 | $78.69 | $78.70 | $78.70 |
| Purchase #4 | $165.36 | 13.209% | $187.2024 | $187.20 | $187.20 | $187.20 |
| Purchase #5 | $82.92 | 10.217% | $91.3919 | $91.39 | $91.40 | $91.40 |
| Purchase #6 | $202.98 | 3.502% | $210.0884 | $210.09 | $210.10 | $210.10 |
| Purchase #7 | $146.34 | 6.157% | $155.3502 | $155.35 | $155.35 | $155.40 |
| 7 purchase totals = | $1,036.40 | $1,135.7994 | $1,135.79 | $1,135.85 | $1,135.90 | |