| 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 | $242.36 | 10.752% | $268.4185 | $268.42 | $268.40 | $268.40 |
| Purchase #2 | $145.38 | 13.240% | $164.6283 | $164.63 | $164.65 | $164.60 |
| Purchase #3 | $233.39 | 12.786% | $263.2312 | $263.23 | $263.25 | $263.20 |
| Purchase #4 | $176.50 | 13.670% | $200.6276 | $200.63 | $200.65 | $200.60 |
| Purchase #5 | $47.99 | 5.524% | $50.641 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $206.28 | 11.240% | $229.4659 | $229.47 | $229.45 | $229.50 |
| Purchase #7 | $56.87 | 3.569% | $58.8997 | $58.90 | $58.90 | $58.90 |
| 7 purchase totals = | $1,108.77 | $1,235.9122 | $1,235.92 | $1,235.95 | $1,235.80 | |