| 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 | $14.90 | 11.660% | $16.6373 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $58.56 | 4.661% | $61.2895 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $19.38 | 9.739% | $21.2674 | $21.27 | $21.25 | $21.30 |
| Purchase #4 | $78.97 | 6.397% | $84.0217 | $84.02 | $84.00 | $84.00 |
| Purchase #5 | $7.98 | 10.673% | $8.8317 | $8.83 | $8.85 | $8.80 |
| Purchase #6 | $214.96 | 7.745% | $231.6087 | $231.61 | $231.60 | $231.60 |
| Purchase #7 | $248.97 | 10.375% | $274.8006 | $274.80 | $274.80 | $274.80 |
| 7 purchase totals = | $643.72 | $698.4569 | $698.46 | $698.45 | $698.40 | |