| 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 | $154.54 | 13.103% | $174.7894 | $174.79 | $174.80 | $174.80 |
| Purchase #2 | $243.26 | 10.348% | $268.4325 | $268.43 | $268.45 | $268.40 |
| Purchase #3 | $67.55 | 3.346% | $69.8102 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $115.67 | 13.310% | $131.0657 | $131.07 | $131.05 | $131.10 |
| Purchase #5 | $142.75 | 12.223% | $160.1983 | $160.20 | $160.20 | $160.20 |
| Purchase #6 | $153.92 | 13.667% | $174.9562 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $209.36 | 10.662% | $231.682 | $231.68 | $231.70 | $231.70 |
| 7 purchase totals = | $1,087.05 | $1,210.9343 | $1,210.94 | $1,210.95 | $1,211.00 | |