| 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 | $74.67 | 10.294% | $82.3565 | $82.36 | $82.35 | $82.40 |
| Purchase #2 | $197.27 | 4.464% | $206.0761 | $206.08 | $206.10 | $206.10 |
| Purchase #3 | $85.64 | 8.771% | $93.1515 | $93.15 | $93.15 | $93.20 |
| Purchase #4 | $183.97 | 3.459% | $190.3335 | $190.33 | $190.35 | $190.30 |
| Purchase #5 | $221.39 | 13.577% | $251.4481 | $251.45 | $251.45 | $251.40 |
| Purchase #6 | $221.31 | 6.388% | $235.4473 | $235.45 | $235.45 | $235.40 |
| Purchase #7 | $183.71 | 5.324% | $193.4907 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $1,167.96 | $1,252.3037 | $1,252.31 | $1,252.35 | $1,252.30 | |