| 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 | $46.76 | 10.452% | $51.6474 | $51.65 | $51.65 | $51.60 |
| Purchase #2 | $68.94 | 8.592% | $74.8633 | $74.86 | $74.85 | $74.90 |
| Purchase #3 | $203.50 | 5.671% | $215.0405 | $215.04 | $215.05 | $215.00 |
| Purchase #4 | $159.29 | 7.836% | $171.772 | $171.77 | $171.75 | $171.80 |
| Purchase #5 | $204.28 | 3.177% | $210.77 | $210.77 | $210.75 | $210.80 |
| Purchase #6 | $109.43 | 4.323% | $114.1607 | $114.16 | $114.15 | $114.20 |
| Purchase #7 | $220.88 | 8.477% | $239.604 | $239.60 | $239.60 | $239.60 |
| 7 purchase totals = | $1,013.08 | $1,077.8579 | $1,077.85 | $1,077.80 | $1,077.90 | |