| 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 | $77.67 | 10.670% | $85.9574 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $21.43 | 3.176% | $22.1106 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $184.67 | 9.226% | $201.7077 | $201.71 | $201.70 | $201.70 |
| Purchase #4 | $92.96 | 5.814% | $98.3647 | $98.36 | $98.35 | $98.40 |
| Purchase #5 | $48.88 | 11.667% | $54.5828 | $54.58 | $54.60 | $54.60 |
| Purchase #6 | $243.45 | 4.414% | $254.1959 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $23.93 | 12.229% | $26.8564 | $26.86 | $26.85 | $26.90 |
| 7 purchase totals = | $692.99 | $743.7755 | $743.78 | $743.75 | $743.90 | |