| 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 | $87.55 | 12.265% | $98.288 | $98.29 | $98.30 | $98.30 |
| Purchase #2 | $190.67 | 3.396% | $197.1452 | $197.15 | $197.15 | $197.10 |
| Purchase #3 | $71.82 | 8.353% | $77.8191 | $77.82 | $77.80 | $77.80 |
| Purchase #4 | $245.66 | 5.460% | $259.073 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $82.70 | 4.629% | $86.5282 | $86.53 | $86.55 | $86.50 |
| Purchase #6 | $189.35 | 13.532% | $214.9728 | $214.97 | $214.95 | $215.00 |
| Purchase #7 | $112.99 | 13.743% | $128.5182 | $128.52 | $128.50 | $128.50 |
| 7 purchase totals = | $980.74 | $1,062.3445 | $1,062.35 | $1,062.30 | $1,062.30 | |