| 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 | $163.61 | 6.524% | $174.2839 | $174.28 | $174.30 | $174.30 |
| Purchase #2 | $85.42 | 9.327% | $93.3871 | $93.39 | $93.40 | $93.40 |
| Purchase #3 | $162.44 | 12.807% | $183.2437 | $183.24 | $183.25 | $183.20 |
| Purchase #4 | $111.88 | 4.346% | $116.7423 | $116.74 | $116.75 | $116.70 |
| Purchase #5 | $135.26 | 9.114% | $147.5876 | $147.59 | $147.60 | $147.60 |
| Purchase #6 | $158.52 | 11.538% | $176.81 | $176.81 | $176.80 | $176.80 |
| Purchase #7 | $205.28 | 5.180% | $215.9135 | $215.91 | $215.90 | $215.90 |
| 7 purchase totals = | $1,022.41 | $1,107.9681 | $1,107.96 | $1,108.00 | $1,107.90 | |