| 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 | $218.76 | 10.350% | $241.4017 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $229.31 | 13.772% | $260.8906 | $260.89 | $260.90 | $260.90 |
| Purchase #3 | $196.31 | 3.326% | $202.8393 | $202.84 | $202.85 | $202.80 |
| Purchase #4 | $83.39 | 9.277% | $91.1261 | $91.13 | $91.15 | $91.10 |
| Purchase #5 | $230.81 | 4.465% | $241.1157 | $241.12 | $241.10 | $241.10 |
| Purchase #6 | $208.87 | 5.854% | $221.0972 | $221.10 | $221.10 | $221.10 |
| Purchase #7 | $235.41 | 13.684% | $267.6235 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $1,402.86 | $1,526.0941 | $1,526.10 | $1,526.10 | $1,526.00 | |