| 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 | $139.69 | 13.704% | $158.8331 | $158.83 | $158.85 | $158.80 |
| Purchase #2 | $234.45 | 12.194% | $263.0388 | $263.04 | $263.05 | $263.00 |
| Purchase #3 | $218.74 | 11.548% | $244.0001 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $85.46 | 13.395% | $96.9074 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $175.54 | 7.280% | $188.3193 | $188.32 | $188.30 | $188.30 |
| Purchase #6 | $229.79 | 5.828% | $243.1822 | $243.18 | $243.20 | $243.20 |
| Purchase #7 | $9.97 | 6.526% | $10.6206 | $10.62 | $10.60 | $10.60 |
| 7 purchase totals = | $1,093.64 | $1,204.9015 | $1,204.90 | $1,204.90 | $1,204.80 | |