| 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 | $106.62 | 5.211% | $112.176 | $112.18 | $112.20 | $112.20 |
| Purchase #2 | $193.28 | 8.191% | $209.1116 | $209.11 | $209.10 | $209.10 |
| Purchase #3 | $151.87 | 5.134% | $159.667 | $159.67 | $159.65 | $159.70 |
| Purchase #4 | $126.49 | 11.812% | $141.431 | $141.43 | $141.45 | $141.40 |
| Purchase #5 | $225.44 | 8.778% | $245.2291 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $140.28 | 4.502% | $146.5954 | $146.60 | $146.60 | $146.60 |
| Purchase #7 | $189.65 | 4.382% | $197.9605 | $197.96 | $197.95 | $198.00 |
| 7 purchase totals = | $1,133.63 | $1,212.1706 | $1,212.18 | $1,212.20 | $1,212.20 | |