| 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 | $151.38 | 8.764% | $164.6469 | $164.65 | $164.65 | $164.60 |
| Purchase #2 | $170.43 | 7.523% | $183.2514 | $183.25 | $183.25 | $183.30 |
| Purchase #3 | $194.92 | 13.874% | $221.9632 | $221.96 | $221.95 | $222.00 |
| Purchase #4 | $57.39 | 9.350% | $62.756 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $97.60 | 10.416% | $107.766 | $107.77 | $107.75 | $107.80 |
| Purchase #6 | $73.35 | 5.294% | $77.2331 | $77.23 | $77.25 | $77.20 |
| Purchase #7 | $163.57 | 12.847% | $184.5838 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $908.64 | $1,002.2004 | $1,002.20 | $1,002.20 | $1,002.30 | |