| 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 | $81.55 | 8.285% | $88.3064 | $88.31 | $88.30 | $88.30 |
| Purchase #2 | $175.46 | 7.844% | $189.2231 | $189.22 | $189.20 | $189.20 |
| Purchase #3 | $153.43 | 7.749% | $165.3193 | $165.32 | $165.30 | $165.30 |
| Purchase #4 | $206.71 | 4.722% | $216.4708 | $216.47 | $216.45 | $216.50 |
| Purchase #5 | $44.52 | 9.789% | $48.8781 | $48.88 | $48.90 | $48.90 |
| Purchase #6 | $184.59 | 10.295% | $203.5935 | $203.59 | $203.60 | $203.60 |
| Purchase #7 | $48.62 | 7.710% | $52.3686 | $52.37 | $52.35 | $52.40 |
| 7 purchase totals = | $894.88 | $964.1598 | $964.16 | $964.10 | $964.20 | |