| 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 | $192.53 | 10.545% | $212.8323 | $212.83 | $212.85 | $212.80 |
| Purchase #2 | $23.26 | 6.826% | $24.8477 | $24.85 | $24.85 | $24.80 |
| Purchase #3 | $55.94 | 4.510% | $58.4629 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $99.59 | 6.785% | $106.3472 | $106.35 | $106.35 | $106.30 |
| Purchase #5 | $132.69 | 12.821% | $149.7022 | $149.70 | $149.70 | $149.70 |
| Purchase #6 | $223.86 | 4.270% | $233.4188 | $233.42 | $233.40 | $233.40 |
| Purchase #7 | $93.66 | 4.647% | $98.0124 | $98.01 | $98.00 | $98.00 |
| 7 purchase totals = | $821.53 | $883.6235 | $883.62 | $883.60 | $883.50 | |