| 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 | $154.39 | 5.331% | $162.6205 | $162.62 | $162.60 | $162.60 |
| Purchase #2 | $46.55 | 12.242% | $52.2487 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $150.88 | 4.477% | $157.6349 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $240.81 | 5.840% | $254.8733 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $242.38 | 11.742% | $270.8403 | $270.84 | $270.85 | $270.80 |
| Purchase #6 | $150.29 | 12.637% | $169.2821 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $139.28 | 5.821% | $147.3875 | $147.39 | $147.40 | $147.40 |
| 7 purchase totals = | $1,124.58 | $1,214.8873 | $1,214.88 | $1,214.90 | $1,214.80 | |