| 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 | $246.80 | 4.173% | $257.099 | $257.10 | $257.10 | $257.10 |
| Purchase #2 | $121.85 | 4.579% | $127.4295 | $127.43 | $127.45 | $127.40 |
| Purchase #3 | $20.92 | 5.788% | $22.1308 | $22.13 | $22.15 | $22.10 |
| Purchase #4 | $190.33 | 12.689% | $214.481 | $214.48 | $214.50 | $214.50 |
| Purchase #5 | $244.25 | 12.655% | $275.1598 | $275.16 | $275.15 | $275.20 |
| Purchase #6 | $37.28 | 10.572% | $41.2212 | $41.22 | $41.20 | $41.20 |
| Purchase #7 | $104.99 | 4.577% | $109.7954 | $109.80 | $109.80 | $109.80 |
| 7 purchase totals = | $966.42 | $1,047.3167 | $1,047.32 | $1,047.35 | $1,047.30 | |