| 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 | $44.45 | 6.416% | $47.3019 | $47.30 | $47.30 | $47.30 |
| Purchase #2 | $165.99 | 3.222% | $171.3382 | $171.34 | $171.35 | $171.30 |
| Purchase #3 | $247.95 | 12.585% | $279.1545 | $279.15 | $279.15 | $279.20 |
| Purchase #4 | $127.84 | 9.388% | $139.8416 | $139.84 | $139.85 | $139.80 |
| Purchase #5 | $182.88 | 6.806% | $195.3268 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $55.99 | 3.612% | $58.0124 | $58.01 | $58.00 | $58.00 |
| Purchase #7 | $82.93 | 12.658% | $93.4273 | $93.43 | $93.45 | $93.40 |
| 7 purchase totals = | $908.03 | $984.4027 | $984.40 | $984.45 | $984.30 | |