| 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 | $119.65 | 12.535% | $134.6481 | $134.65 | $134.65 | $134.60 |
| Purchase #2 | $192.61 | 13.149% | $217.9363 | $217.94 | $217.95 | $217.90 |
| Purchase #3 | $245.39 | 4.492% | $256.4129 | $256.41 | $256.40 | $256.40 |
| Purchase #4 | $103.79 | 3.372% | $107.2898 | $107.29 | $107.30 | $107.30 |
| Purchase #5 | $162.95 | 3.747% | $169.0557 | $169.06 | $169.05 | $169.10 |
| Purchase #6 | $232.44 | 13.451% | $263.7055 | $263.71 | $263.70 | $263.70 |
| Purchase #7 | $116.85 | 3.794% | $121.2833 | $121.28 | $121.30 | $121.30 |
| 7 purchase totals = | $1,173.68 | $1,270.3316 | $1,270.34 | $1,270.35 | $1,270.30 | |