| 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 | $194.41 | 5.348% | $204.807 | $204.81 | $204.80 | $204.80 |
| Purchase #2 | $164.92 | 3.258% | $170.2931 | $170.29 | $170.30 | $170.30 |
| Purchase #3 | $142.83 | 11.770% | $159.6411 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $118.62 | 8.471% | $128.6683 | $128.67 | $128.65 | $128.70 |
| Purchase #5 | $179.91 | 5.347% | $189.5298 | $189.53 | $189.55 | $189.50 |
| Purchase #6 | $76.56 | 4.232% | $79.8 | $79.80 | $79.80 | $79.80 |
| Purchase #7 | $248.27 | 10.759% | $274.9814 | $274.98 | $275.00 | $275.00 |
| 7 purchase totals = | $1,125.52 | $1,207.7207 | $1,207.72 | $1,207.75 | $1,207.70 | |