| 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 | $118.27 | 6.415% | $125.857 | $125.86 | $125.85 | $125.90 |
| Purchase #2 | $195.47 | 10.142% | $215.2946 | $215.29 | $215.30 | $215.30 |
| Purchase #3 | $45.84 | 5.760% | $48.4804 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $183.78 | 4.370% | $191.8112 | $191.81 | $191.80 | $191.80 |
| Purchase #5 | $115.62 | 8.482% | $125.4269 | $125.43 | $125.45 | $125.40 |
| Purchase #6 | $176.66 | 10.568% | $195.3294 | $195.33 | $195.35 | $195.30 |
| Purchase #7 | $241.72 | 13.275% | $273.8083 | $273.81 | $273.80 | $273.80 |
| 7 purchase totals = | $1,077.36 | $1,176.0078 | $1,176.01 | $1,176.05 | $1,176.00 | |