| 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 | $240.27 | 7.818% | $259.0543 | $259.05 | $259.05 | $259.10 |
| Purchase #2 | $116.80 | 12.408% | $131.2925 | $131.29 | $131.30 | $131.30 |
| Purchase #3 | $31.59 | 4.707% | $33.0769 | $33.08 | $33.10 | $33.10 |
| Purchase #4 | $78.49 | 9.774% | $86.1616 | $86.16 | $86.15 | $86.20 |
| Purchase #5 | $14.28 | 11.357% | $15.9018 | $15.90 | $15.90 | $15.90 |
| Purchase #6 | $129.72 | 3.338% | $134.0501 | $134.05 | $134.05 | $134.10 |
| Purchase #7 | $247.97 | 6.631% | $264.4129 | $264.41 | $264.40 | $264.40 |
| 7 purchase totals = | $859.12 | $923.9501 | $923.94 | $923.95 | $924.10 | |