| 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 | $237.66 | 10.147% | $261.7754 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $82.85 | 7.346% | $88.9362 | $88.94 | $88.95 | $88.90 |
| Purchase #3 | $246.74 | 6.687% | $263.2395 | $263.24 | $263.25 | $263.20 |
| Purchase #4 | $96.53 | 13.286% | $109.355 | $109.36 | $109.35 | $109.40 |
| Purchase #5 | $241.99 | 4.527% | $252.9449 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $23.32 | 4.310% | $24.3251 | $24.33 | $24.35 | $24.30 |
| Purchase #7 | $210.74 | 9.289% | $230.3156 | $230.32 | $230.30 | $230.30 |
| 7 purchase totals = | $1,139.83 | $1,230.8917 | $1,230.91 | $1,230.95 | $1,230.80 | |