| 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 | $158.51 | 11.582% | $176.8686 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $239.94 | 9.412% | $262.5232 | $262.52 | $262.50 | $262.50 |
| Purchase #3 | $247.49 | 8.513% | $268.5588 | $268.56 | $268.55 | $268.60 |
| Purchase #4 | $178.38 | 7.347% | $191.4856 | $191.49 | $191.50 | $191.50 |
| Purchase #5 | $230.53 | 10.446% | $254.6112 | $254.61 | $254.60 | $254.60 |
| Purchase #6 | $120.60 | 9.764% | $132.3754 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $235.59 | 6.213% | $250.2272 | $250.23 | $250.25 | $250.20 |
| 7 purchase totals = | $1,411.04 | $1,536.6500 | $1,536.66 | $1,536.65 | $1,536.70 | |