| 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 | $188.46 | 8.533% | $204.5413 | $204.54 | $204.55 | $204.50 |
| Purchase #2 | $38.79 | 13.584% | $44.0592 | $44.06 | $44.05 | $44.10 |
| Purchase #3 | $213.63 | 4.839% | $223.9676 | $223.97 | $223.95 | $224.00 |
| Purchase #4 | $176.47 | 13.288% | $199.9193 | $199.92 | $199.90 | $199.90 |
| Purchase #5 | $50.94 | 4.464% | $53.214 | $53.21 | $53.20 | $53.20 |
| Purchase #6 | $138.33 | 11.176% | $153.7898 | $153.79 | $153.80 | $153.80 |
| Purchase #7 | $235.38 | 7.691% | $253.4831 | $253.48 | $253.50 | $253.50 |
| 7 purchase totals = | $1,042.00 | $1,132.9743 | $1,132.97 | $1,132.95 | $1,133.00 | |