| 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 | $181.33 | 13.488% | $205.7878 | $205.79 | $205.80 | $205.80 |
| Purchase #2 | $223.39 | 12.604% | $251.5461 | $251.55 | $251.55 | $251.50 |
| Purchase #3 | $209.82 | 11.534% | $234.0206 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $245.64 | 8.575% | $266.7036 | $266.70 | $266.70 | $266.70 |
| Purchase #5 | $31.39 | 10.386% | $34.6502 | $34.65 | $34.65 | $34.70 |
| Purchase #6 | $75.59 | 12.319% | $84.9019 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $176.77 | 5.590% | $186.6514 | $186.65 | $186.65 | $186.70 |
| 7 purchase totals = | $1,143.93 | $1,264.2616 | $1,264.26 | $1,264.25 | $1,264.30 | |