| 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 | $108.58 | 9.316% | $118.6953 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $202.96 | 12.736% | $228.809 | $228.81 | $228.80 | $228.80 |
| Purchase #3 | $67.48 | 10.402% | $74.4993 | $74.50 | $74.50 | $74.50 |
| Purchase #4 | $180.57 | 13.790% | $205.4706 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $215.85 | 12.229% | $242.2463 | $242.25 | $242.25 | $242.20 |
| Purchase #6 | $223.54 | 6.431% | $237.9159 | $237.92 | $237.90 | $237.90 |
| Purchase #7 | $172.29 | 11.671% | $192.398 | $192.40 | $192.40 | $192.40 |
| 7 purchase totals = | $1,171.27 | $1,300.0344 | $1,300.05 | $1,300.00 | $1,300.00 | |