| 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 | $24.96 | 3.393% | $25.8069 | $25.81 | $25.80 | $25.80 |
| Purchase #2 | $95.27 | 7.427% | $102.3457 | $102.35 | $102.35 | $102.30 |
| Purchase #3 | $159.60 | 4.546% | $166.8554 | $166.86 | $166.85 | $166.90 |
| Purchase #4 | $47.28 | 6.181% | $50.2024 | $50.20 | $50.20 | $50.20 |
| Purchase #5 | $193.39 | 4.471% | $202.0365 | $202.04 | $202.05 | $202.00 |
| Purchase #6 | $69.89 | 12.762% | $78.8094 | $78.81 | $78.80 | $78.80 |
| Purchase #7 | $105.66 | 10.559% | $116.8166 | $116.82 | $116.80 | $116.80 |
| 7 purchase totals = | $696.05 | $742.8729 | $742.89 | $742.85 | $742.80 | |