| 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 | $70.59 | 4.863% | $74.0228 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $228.43 | 12.260% | $256.4355 | $256.44 | $256.45 | $256.40 |
| Purchase #3 | $90.50 | 7.577% | $97.3572 | $97.36 | $97.35 | $97.40 |
| Purchase #4 | $42.44 | 12.526% | $47.756 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $246.98 | 6.172% | $262.2236 | $262.22 | $262.20 | $262.20 |
| Purchase #6 | $242.76 | 7.180% | $260.1902 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $12.69 | 12.765% | $14.3099 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $934.39 | $1,012.2952 | $1,012.30 | $1,012.25 | $1,012.30 | |