| 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 | $49.94 | 10.810% | $55.3385 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $83.57 | 9.871% | $91.8192 | $91.82 | $91.80 | $91.80 |
| Purchase #3 | $113.39 | 10.114% | $124.8583 | $124.86 | $124.85 | $124.90 |
| Purchase #4 | $173.60 | 8.297% | $188.0036 | $188.00 | $188.00 | $188.00 |
| Purchase #5 | $235.83 | 4.300% | $245.9707 | $245.97 | $245.95 | $246.00 |
| Purchase #6 | $132.50 | 12.803% | $149.464 | $149.46 | $149.45 | $149.50 |
| Purchase #7 | $182.65 | 11.753% | $204.1169 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $971.48 | $1,059.5712 | $1,059.57 | $1,059.50 | $1,059.60 | |