| 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 | $230.70 | 12.464% | $259.4544 | $259.45 | $259.45 | $259.50 |
| Purchase #2 | $198.77 | 3.562% | $205.8502 | $205.85 | $205.85 | $205.90 |
| Purchase #3 | $55.96 | 7.696% | $60.2667 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $229.94 | 3.675% | $238.3903 | $238.39 | $238.40 | $238.40 |
| Purchase #5 | $74.35 | 11.626% | $82.9939 | $82.99 | $83.00 | $83.00 |
| Purchase #6 | $131.76 | 13.678% | $149.7821 | $149.78 | $149.80 | $149.80 |
| Purchase #7 | $68.54 | 3.226% | $70.7511 | $70.75 | $70.75 | $70.80 |
| 7 purchase totals = | $990.02 | $1,067.4887 | $1,067.48 | $1,067.50 | $1,067.70 | |