| 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 | $214.79 | 12.269% | $241.1426 | $241.14 | $241.15 | $241.10 |
| Purchase #2 | $70.60 | 9.853% | $77.5562 | $77.56 | $77.55 | $77.60 |
| Purchase #3 | $227.52 | 6.242% | $241.7218 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $190.97 | 7.252% | $204.8191 | $204.82 | $204.80 | $204.80 |
| Purchase #5 | $213.32 | 12.694% | $240.3988 | $240.40 | $240.40 | $240.40 |
| Purchase #6 | $203.50 | 3.463% | $210.5472 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $117.82 | 7.555% | $126.7213 | $126.72 | $126.70 | $126.70 |
| 7 purchase totals = | $1,238.52 | $1,342.9070 | $1,342.91 | $1,342.85 | $1,342.80 | |