| 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 | $164.26 | 12.643% | $185.0274 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $28.69 | 7.182% | $30.7505 | $30.75 | $30.75 | $30.80 |
| Purchase #3 | $240.70 | 7.844% | $259.5805 | $259.58 | $259.60 | $259.60 |
| Purchase #4 | $37.66 | 13.235% | $42.6443 | $42.64 | $42.65 | $42.60 |
| Purchase #5 | $139.88 | 3.103% | $144.2205 | $144.22 | $144.20 | $144.20 |
| Purchase #6 | $159.83 | 10.393% | $176.4411 | $176.44 | $176.45 | $176.40 |
| Purchase #7 | $110.63 | 10.552% | $122.3037 | $122.30 | $122.30 | $122.30 |
| 7 purchase totals = | $881.65 | $960.9680 | $960.96 | $961.00 | $960.90 | |