| 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 | $233.55 | 13.402% | $264.8504 | $264.85 | $264.85 | $264.90 |
| Purchase #2 | $121.70 | 3.164% | $125.5506 | $125.55 | $125.55 | $125.60 |
| Purchase #3 | $61.49 | 9.155% | $67.1194 | $67.12 | $67.10 | $67.10 |
| Purchase #4 | $125.52 | 7.462% | $134.8863 | $134.89 | $134.90 | $134.90 |
| Purchase #5 | $158.78 | 6.813% | $169.5977 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $185.52 | 9.392% | $202.944 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $20.73 | 10.227% | $22.8501 | $22.85 | $22.85 | $22.90 |
| 7 purchase totals = | $907.29 | $987.7985 | $987.80 | $987.80 | $987.90 | |