| 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 | $70.76 | 6.800% | $75.5717 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $5.53 | 11.764% | $6.1805 | $6.18 | $6.20 | $6.20 |
| Purchase #3 | $186.85 | 7.437% | $200.746 | $200.75 | $200.75 | $200.70 |
| Purchase #4 | $12.58 | 12.676% | $14.1746 | $14.17 | $14.15 | $14.20 |
| Purchase #5 | $95.27 | 3.364% | $98.4749 | $98.47 | $98.45 | $98.50 |
| Purchase #6 | $184.63 | 9.465% | $202.1052 | $202.11 | $202.10 | $202.10 |
| Purchase #7 | $236.64 | 8.852% | $257.5874 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $792.26 | $854.8403 | $854.84 | $854.80 | $854.90 | |