| 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 | $162.41 | 6.845% | $173.527 | $173.53 | $173.55 | $173.50 |
| Purchase #2 | $238.40 | 7.454% | $256.1703 | $256.17 | $256.15 | $256.20 |
| Purchase #3 | $229.31 | 7.113% | $245.6208 | $245.62 | $245.60 | $245.60 |
| Purchase #4 | $51.87 | 9.807% | $56.9569 | $56.96 | $56.95 | $57.00 |
| Purchase #5 | $22.42 | 9.870% | $24.6329 | $24.63 | $24.65 | $24.60 |
| Purchase #6 | $138.55 | 5.108% | $145.6271 | $145.63 | $145.65 | $145.60 |
| Purchase #7 | $50.43 | 4.569% | $52.7341 | $52.73 | $52.75 | $52.70 |
| 7 purchase totals = | $893.39 | $955.2691 | $955.27 | $955.30 | $955.20 | |