| 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 | $185.91 | 5.767% | $196.6314 | $196.63 | $196.65 | $196.60 |
| Purchase #2 | $99.43 | 11.349% | $110.7143 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $177.39 | 7.752% | $191.1413 | $191.14 | $191.15 | $191.10 |
| Purchase #4 | $68.52 | 9.814% | $75.2446 | $75.24 | $75.25 | $75.20 |
| Purchase #5 | $151.94 | 8.247% | $164.4705 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $123.87 | 7.252% | $132.8531 | $132.85 | $132.85 | $132.90 |
| Purchase #7 | $222.33 | 3.531% | $230.1805 | $230.18 | $230.20 | $230.20 |
| 7 purchase totals = | $1,029.39 | $1,101.2357 | $1,101.22 | $1,101.25 | $1,101.20 | |