| 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 | $174.40 | 10.849% | $193.3207 | $193.32 | $193.30 | $193.30 |
| Purchase #2 | $107.68 | 13.339% | $122.0434 | $122.04 | $122.05 | $122.00 |
| Purchase #3 | $54.52 | 8.642% | $59.2316 | $59.23 | $59.25 | $59.20 |
| Purchase #4 | $158.92 | 9.252% | $173.6233 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $236.50 | 4.200% | $246.433 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $15.97 | 6.597% | $17.0235 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $234.66 | 8.187% | $253.8716 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $982.65 | $1,065.5471 | $1,065.53 | $1,065.50 | $1,065.40 | |