| 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 | $169.59 | 3.367% | $175.3001 | $175.30 | $175.30 | $175.30 |
| Purchase #2 | $32.59 | 9.725% | $35.7594 | $35.76 | $35.75 | $35.80 |
| Purchase #3 | $51.71 | 7.371% | $55.5215 | $55.52 | $55.50 | $55.50 |
| Purchase #4 | $224.83 | 8.595% | $244.1541 | $244.15 | $244.15 | $244.20 |
| Purchase #5 | $171.96 | 12.550% | $193.541 | $193.54 | $193.55 | $193.50 |
| Purchase #6 | $104.87 | 11.850% | $117.2971 | $117.30 | $117.30 | $117.30 |
| Purchase #7 | $217.57 | 11.269% | $242.088 | $242.09 | $242.10 | $242.10 |
| 7 purchase totals = | $973.12 | $1,063.6612 | $1,063.66 | $1,063.65 | $1,063.70 | |