| 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 | $98.89 | 7.506% | $106.3127 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $157.58 | 12.199% | $176.8032 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $218.85 | 13.601% | $248.6158 | $248.62 | $248.60 | $248.60 |
| Purchase #4 | $151.52 | 8.443% | $164.3128 | $164.31 | $164.30 | $164.30 |
| Purchase #5 | $47.73 | 5.454% | $50.3332 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $59.93 | 4.106% | $62.3907 | $62.39 | $62.40 | $62.40 |
| Purchase #7 | $121.25 | 12.378% | $136.2583 | $136.26 | $136.25 | $136.30 |
| 7 purchase totals = | $855.75 | $945.0267 | $945.02 | $945.00 | $945.00 | |