| 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 | $238.46 | 5.479% | $251.5252 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $244.36 | 11.612% | $272.7351 | $272.74 | $272.75 | $272.70 |
| Purchase #3 | $233.36 | 13.466% | $264.7843 | $264.78 | $264.80 | $264.80 |
| Purchase #4 | $184.81 | 12.446% | $207.8115 | $207.81 | $207.80 | $207.80 |
| Purchase #5 | $239.33 | 10.260% | $263.8853 | $263.89 | $263.90 | $263.90 |
| Purchase #6 | $148.55 | 3.706% | $154.0553 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $230.62 | 12.397% | $259.21 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $1,519.49 | $1,674.0067 | $1,674.02 | $1,674.05 | $1,674.00 | |