| 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 | $191.58 | 8.202% | $207.2934 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $118.79 | 8.798% | $129.2411 | $129.24 | $129.25 | $129.20 |
| Purchase #3 | $199.57 | 6.444% | $212.4303 | $212.43 | $212.45 | $212.40 |
| Purchase #4 | $166.39 | 5.552% | $175.628 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $42.93 | 13.208% | $48.6002 | $48.60 | $48.60 | $48.60 |
| Purchase #6 | $168.33 | 4.728% | $176.2886 | $176.29 | $176.30 | $176.30 |
| Purchase #7 | $180.37 | 7.616% | $194.107 | $194.11 | $194.10 | $194.10 |
| 7 purchase totals = | $1,067.96 | $1,143.5886 | $1,143.59 | $1,143.65 | $1,143.50 | |