| 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 | $166.61 | 3.177% | $171.9032 | $171.90 | $171.90 | $171.90 |
| Purchase #2 | $59.68 | 11.702% | $66.6638 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $135.38 | 12.523% | $152.3336 | $152.33 | $152.35 | $152.30 |
| Purchase #4 | $137.98 | 11.298% | $153.569 | $153.57 | $153.55 | $153.60 |
| Purchase #5 | $239.87 | 11.602% | $267.6997 | $267.70 | $267.70 | $267.70 |
| Purchase #6 | $73.96 | 11.324% | $82.3352 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $150.65 | 6.358% | $160.2283 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $964.13 | $1,054.7328 | $1,054.73 | $1,054.75 | $1,054.70 | |