| 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 | $175.84 | 10.205% | $193.7845 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $101.58 | 9.354% | $111.0818 | $111.08 | $111.10 | $111.10 |
| Purchase #3 | $69.60 | 11.307% | $77.4697 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $120.99 | 8.855% | $131.7037 | $131.70 | $131.70 | $131.70 |
| Purchase #5 | $224.39 | 4.473% | $234.427 | $234.43 | $234.45 | $234.40 |
| Purchase #6 | $244.67 | 6.631% | $260.8941 | $260.89 | $260.90 | $260.90 |
| Purchase #7 | $17.30 | 13.657% | $19.6627 | $19.66 | $19.65 | $19.70 |
| 7 purchase totals = | $954.37 | $1,029.0235 | $1,029.01 | $1,029.05 | $1,029.10 | |