| 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 | $110.42 | 8.364% | $119.6555 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $208.52 | 3.483% | $215.7828 | $215.78 | $215.80 | $215.80 |
| Purchase #3 | $142.52 | 7.496% | $153.2033 | $153.20 | $153.20 | $153.20 |
| Purchase #4 | $107.68 | 7.761% | $116.037 | $116.04 | $116.05 | $116.00 |
| Purchase #5 | $142.45 | 12.829% | $160.7249 | $160.72 | $160.70 | $160.70 |
| Purchase #6 | $189.30 | 13.355% | $214.581 | $214.58 | $214.60 | $214.60 |
| Purchase #7 | $47.87 | 13.305% | $54.2391 | $54.24 | $54.25 | $54.20 |
| 7 purchase totals = | $948.76 | $1,034.2236 | $1,034.22 | $1,034.25 | $1,034.20 | |