| 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 | $178.94 | 11.272% | $199.1101 | $199.11 | $199.10 | $199.10 |
| Purchase #2 | $23.58 | 3.392% | $24.3798 | $24.38 | $24.40 | $24.40 |
| Purchase #3 | $206.91 | 4.124% | $215.443 | $215.44 | $215.45 | $215.40 |
| Purchase #4 | $142.95 | 5.750% | $151.1696 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $23.27 | 5.152% | $24.4689 | $24.47 | $24.45 | $24.50 |
| Purchase #6 | $42.92 | 10.201% | $47.2983 | $47.30 | $47.30 | $47.30 |
| Purchase #7 | $147.97 | 9.246% | $161.6513 | $161.65 | $161.65 | $161.70 |
| 7 purchase totals = | $766.54 | $823.5210 | $823.52 | $823.50 | $823.60 | |