| 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 | $240.38 | 5.794% | $254.3076 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $166.86 | 5.233% | $175.5918 | $175.59 | $175.60 | $175.60 |
| Purchase #3 | $55.32 | 13.304% | $62.6798 | $62.68 | $62.70 | $62.70 |
| Purchase #4 | $110.84 | 9.683% | $121.5726 | $121.57 | $121.55 | $121.60 |
| Purchase #5 | $105.27 | 10.532% | $116.357 | $116.36 | $116.35 | $116.40 |
| Purchase #6 | $250.58 | 7.593% | $269.6065 | $269.61 | $269.60 | $269.60 |
| Purchase #7 | $88.99 | 9.699% | $97.6211 | $97.62 | $97.60 | $97.60 |
| 7 purchase totals = | $1,018.24 | $1,097.7364 | $1,097.74 | $1,097.70 | $1,097.80 | |