| 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 | $93.45 | 3.759% | $96.9628 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $200.29 | 11.250% | $222.8226 | $222.82 | $222.80 | $222.80 |
| Purchase #3 | $225.89 | 8.447% | $244.9709 | $244.97 | $244.95 | $245.00 |
| Purchase #4 | $188.46 | 11.257% | $209.6749 | $209.67 | $209.65 | $209.70 |
| Purchase #5 | $12.66 | 12.291% | $14.216 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $217.63 | 12.627% | $245.1101 | $245.11 | $245.10 | $245.10 |
| Purchase #7 | $74.71 | 13.646% | $84.9049 | $84.90 | $84.90 | $84.90 |
| 7 purchase totals = | $1,013.09 | $1,118.6622 | $1,118.65 | $1,118.55 | $1,118.70 | |