| 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 | $94.89 | 9.410% | $103.8191 | $103.82 | $103.80 | $103.80 |
| Purchase #2 | $199.47 | 8.277% | $215.9801 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $168.41 | 11.395% | $187.6003 | $187.60 | $187.60 | $187.60 |
| Purchase #4 | $244.81 | 7.846% | $264.0178 | $264.02 | $264.00 | $264.00 |
| Purchase #5 | $26.93 | 12.244% | $30.2273 | $30.23 | $30.25 | $30.20 |
| Purchase #6 | $203.70 | 7.589% | $219.1588 | $219.16 | $219.15 | $219.20 |
| Purchase #7 | $180.70 | 5.710% | $191.018 | $191.02 | $191.00 | $191.00 |
| 7 purchase totals = | $1,118.91 | $1,211.8214 | $1,211.83 | $1,211.80 | $1,211.80 | |