| 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 | $38.60 | 12.642% | $43.4798 | $43.48 | $43.50 | $43.50 |
| Purchase #2 | $228.36 | 11.168% | $253.8632 | $253.86 | $253.85 | $253.90 |
| Purchase #3 | $88.83 | 8.652% | $96.5156 | $96.52 | $96.50 | $96.50 |
| Purchase #4 | $241.74 | 13.230% | $273.7222 | $273.72 | $273.70 | $273.70 |
| Purchase #5 | $25.39 | 7.493% | $27.2925 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $30.55 | 4.219% | $31.8389 | $31.84 | $31.85 | $31.80 |
| Purchase #7 | $100.60 | 5.743% | $106.3775 | $106.38 | $106.40 | $106.40 |
| 7 purchase totals = | $754.07 | $833.0897 | $833.09 | $833.10 | $833.10 | |