| 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 | $44.91 | 8.347% | $48.6586 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $95.80 | 11.708% | $107.0163 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $218.52 | 6.331% | $232.3545 | $232.35 | $232.35 | $232.40 |
| Purchase #4 | $214.69 | 3.755% | $222.7516 | $222.75 | $222.75 | $222.80 |
| Purchase #5 | $194.80 | 4.559% | $203.6809 | $203.68 | $203.70 | $203.70 |
| Purchase #6 | $152.77 | 11.463% | $170.282 | $170.28 | $170.30 | $170.30 |
| Purchase #7 | $35.73 | 9.564% | $39.1472 | $39.15 | $39.15 | $39.10 |
| 7 purchase totals = | $957.22 | $1,023.8911 | $1,023.89 | $1,023.90 | $1,024.00 | |