| 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 | $246.32 | 11.416% | $274.4399 | $274.44 | $274.45 | $274.40 |
| Purchase #2 | $167.60 | 10.743% | $185.6053 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $175.64 | 5.201% | $184.775 | $184.78 | $184.80 | $184.80 |
| Purchase #4 | $48.31 | 3.553% | $50.0265 | $50.03 | $50.05 | $50.00 |
| Purchase #5 | $19.75 | 10.171% | $21.7588 | $21.76 | $21.75 | $21.80 |
| Purchase #6 | $174.67 | 10.262% | $192.5946 | $192.59 | $192.60 | $192.60 |
| Purchase #7 | $186.26 | 7.827% | $200.8386 | $200.84 | $200.85 | $200.80 |
| 7 purchase totals = | $1,018.55 | $1,110.0387 | $1,110.05 | $1,110.10 | $1,110.00 | |