| 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 | $154.30 | 13.814% | $175.615 | $175.62 | $175.60 | $175.60 |
| Purchase #2 | $61.32 | 8.249% | $66.3783 | $66.38 | $66.40 | $66.40 |
| Purchase #3 | $209.54 | 8.606% | $227.573 | $227.57 | $227.55 | $227.60 |
| Purchase #4 | $227.87 | 12.626% | $256.6409 | $256.64 | $256.65 | $256.60 |
| Purchase #5 | $35.44 | 8.849% | $38.5761 | $38.58 | $38.60 | $38.60 |
| Purchase #6 | $196.69 | 9.133% | $214.6537 | $214.65 | $214.65 | $214.70 |
| Purchase #7 | $87.87 | 8.403% | $95.2537 | $95.25 | $95.25 | $95.30 |
| 7 purchase totals = | $973.03 | $1,074.6907 | $1,074.69 | $1,074.70 | $1,074.80 | |