| 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 | $245.61 | 13.473% | $278.701 | $278.70 | $278.70 | $278.70 |
| Purchase #2 | $89.82 | 3.262% | $92.7499 | $92.75 | $92.75 | $92.70 |
| Purchase #3 | $8.80 | 10.242% | $9.7013 | $9.70 | $9.70 | $9.70 |
| Purchase #4 | $157.27 | 11.288% | $175.0226 | $175.02 | $175.00 | $175.00 |
| Purchase #5 | $209.34 | 13.480% | $237.559 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $129.28 | 4.598% | $135.2243 | $135.22 | $135.20 | $135.20 |
| Purchase #7 | $131.76 | 4.477% | $137.6589 | $137.66 | $137.65 | $137.70 |
| 7 purchase totals = | $971.88 | $1,066.6170 | $1,066.61 | $1,066.55 | $1,066.60 | |