| 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 | $74.74 | 10.626% | $82.6819 | $82.68 | $82.70 | $82.70 |
| Purchase #2 | $224.94 | 5.595% | $237.5254 | $237.53 | $237.55 | $237.50 |
| Purchase #3 | $31.41 | 9.250% | $34.3154 | $34.32 | $34.30 | $34.30 |
| Purchase #4 | $139.38 | 5.244% | $146.6891 | $146.69 | $146.70 | $146.70 |
| Purchase #5 | $212.98 | 9.247% | $232.6743 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $193.25 | 8.397% | $209.4772 | $209.48 | $209.50 | $209.50 |
| Purchase #7 | $116.99 | 3.735% | $121.3596 | $121.36 | $121.35 | $121.40 |
| 7 purchase totals = | $993.69 | $1,064.7229 | $1,064.73 | $1,064.75 | $1,064.80 | |