| 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 | $203.62 | 11.459% | $226.9528 | $226.95 | $226.95 | $227.00 |
| Purchase #2 | $180.65 | 10.244% | $199.1558 | $199.16 | $199.15 | $199.20 |
| Purchase #3 | $115.64 | 4.201% | $120.498 | $120.50 | $120.50 | $120.50 |
| Purchase #4 | $172.91 | 8.486% | $187.5831 | $187.58 | $187.60 | $187.60 |
| Purchase #5 | $79.92 | 11.628% | $89.2131 | $89.21 | $89.20 | $89.20 |
| Purchase #6 | $171.97 | 13.308% | $194.8558 | $194.86 | $194.85 | $194.90 |
| Purchase #7 | $53.88 | 3.222% | $55.616 | $55.62 | $55.60 | $55.60 |
| 7 purchase totals = | $978.59 | $1,073.8746 | $1,073.88 | $1,073.85 | $1,074.00 | |