| 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 | $52.37 | 5.669% | $55.3389 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $61.34 | 6.319% | $65.2161 | $65.22 | $65.20 | $65.20 |
| Purchase #3 | $140.34 | 11.499% | $156.4777 | $156.48 | $156.50 | $156.50 |
| Purchase #4 | $70.49 | 11.648% | $78.7007 | $78.70 | $78.70 | $78.70 |
| Purchase #5 | $235.60 | 8.736% | $256.182 | $256.18 | $256.20 | $256.20 |
| Purchase #6 | $8.80 | 5.464% | $9.2808 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $165.26 | 3.622% | $171.2457 | $171.25 | $171.25 | $171.20 |
| 7 purchase totals = | $734.20 | $792.4419 | $792.45 | $792.50 | $792.40 | |