| 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 | $191.69 | 3.708% | $198.7979 | $198.80 | $198.80 | $198.80 |
| Purchase #2 | $98.43 | 11.390% | $109.6412 | $109.64 | $109.65 | $109.60 |
| Purchase #3 | $69.61 | 10.335% | $76.8042 | $76.80 | $76.80 | $76.80 |
| Purchase #4 | $44.52 | 4.761% | $46.6396 | $46.64 | $46.65 | $46.60 |
| Purchase #5 | $110.87 | 4.855% | $116.2527 | $116.25 | $116.25 | $116.30 |
| Purchase #6 | $19.50 | 13.864% | $22.2035 | $22.20 | $22.20 | $22.20 |
| Purchase #7 | $134.94 | 5.707% | $142.641 | $142.64 | $142.65 | $142.60 |
| 7 purchase totals = | $669.56 | $712.9801 | $712.97 | $713.00 | $712.90 | |