| 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 | $161.38 | 7.358% | $173.2543 | $173.25 | $173.25 | $173.30 |
| Purchase #2 | $154.72 | 5.456% | $163.1615 | $163.16 | $163.15 | $163.20 |
| Purchase #3 | $248.76 | 7.646% | $267.7802 | $267.78 | $267.80 | $267.80 |
| Purchase #4 | $57.58 | 8.702% | $62.5906 | $62.59 | $62.60 | $62.60 |
| Purchase #5 | $53.56 | 12.117% | $60.0499 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $165.98 | 3.763% | $172.2258 | $172.23 | $172.25 | $172.20 |
| Purchase #7 | $170.93 | 3.388% | $176.7211 | $176.72 | $176.70 | $176.70 |
| 7 purchase totals = | $1,012.91 | $1,075.7834 | $1,075.78 | $1,075.80 | $1,075.80 | |