| 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 | $211.36 | 6.238% | $224.5446 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $73.60 | 13.643% | $83.6412 | $83.64 | $83.65 | $83.60 |
| Purchase #3 | $189.33 | 3.178% | $195.3469 | $195.35 | $195.35 | $195.30 |
| Purchase #4 | $91.79 | 6.323% | $97.5939 | $97.59 | $97.60 | $97.60 |
| Purchase #5 | $177.84 | 9.167% | $194.1426 | $194.14 | $194.15 | $194.10 |
| Purchase #6 | $232.29 | 8.318% | $251.6119 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $57.48 | 13.765% | $65.3921 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $1,033.69 | $1,112.2732 | $1,112.26 | $1,112.30 | $1,112.10 | |