| 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 | $106.45 | 7.855% | $114.8116 | $114.81 | $114.80 | $114.80 |
| Purchase #2 | $134.97 | 5.450% | $142.3259 | $142.33 | $142.35 | $142.30 |
| Purchase #3 | $48.74 | 3.659% | $50.5234 | $50.52 | $50.50 | $50.50 |
| Purchase #4 | $186.28 | 6.240% | $197.9039 | $197.90 | $197.90 | $197.90 |
| Purchase #5 | $231.36 | 3.420% | $239.2725 | $239.27 | $239.25 | $239.30 |
| Purchase #6 | $22.49 | 9.564% | $24.6409 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $225.34 | 8.601% | $244.7215 | $244.72 | $244.70 | $244.70 |
| 7 purchase totals = | $955.63 | $1,014.1997 | $1,014.19 | $1,014.15 | $1,014.10 | |