| 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 | $244.85 | 12.288% | $274.9372 | $274.94 | $274.95 | $274.90 |
| Purchase #2 | $236.70 | 10.345% | $261.1866 | $261.19 | $261.20 | $261.20 |
| Purchase #3 | $122.68 | 12.827% | $138.4162 | $138.42 | $138.40 | $138.40 |
| Purchase #4 | $101.31 | 8.864% | $110.2901 | $110.29 | $110.30 | $110.30 |
| Purchase #5 | $242.61 | 6.290% | $257.8702 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $195.31 | 3.128% | $201.4193 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $5.95 | 11.169% | $6.6146 | $6.61 | $6.60 | $6.60 |
| 7 purchase totals = | $1,149.41 | $1,250.7342 | $1,250.74 | $1,250.70 | $1,250.70 | |