| 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 | $88.52 | 11.670% | $98.8503 | $98.85 | $98.85 | $98.90 |
| Purchase #2 | $50.76 | 7.467% | $54.5502 | $54.55 | $54.55 | $54.60 |
| Purchase #3 | $177.38 | 13.511% | $201.3458 | $201.35 | $201.35 | $201.30 |
| Purchase #4 | $60.37 | 6.236% | $64.1347 | $64.13 | $64.15 | $64.10 |
| Purchase #5 | $207.43 | 9.784% | $227.725 | $227.73 | $227.75 | $227.70 |
| Purchase #6 | $22.92 | 4.798% | $24.0197 | $24.02 | $24.00 | $24.00 |
| Purchase #7 | $225.97 | 5.493% | $238.3825 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $833.35 | $909.0082 | $909.01 | $909.05 | $909.00 | |