| 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 | $219.45 | 3.212% | $226.4987 | $226.50 | $226.50 | $226.50 |
| Purchase #2 | $62.26 | 12.574% | $70.0886 | $70.09 | $70.10 | $70.10 |
| Purchase #3 | $126.54 | 6.530% | $134.8031 | $134.80 | $134.80 | $134.80 |
| Purchase #4 | $198.67 | 13.674% | $225.8361 | $225.84 | $225.85 | $225.80 |
| Purchase #5 | $177.52 | 13.723% | $201.8811 | $201.88 | $201.90 | $201.90 |
| Purchase #6 | $215.68 | 6.739% | $230.2147 | $230.21 | $230.20 | $230.20 |
| Purchase #7 | $110.56 | 5.872% | $117.0521 | $117.05 | $117.05 | $117.10 |
| 7 purchase totals = | $1,110.68 | $1,206.3744 | $1,206.37 | $1,206.40 | $1,206.40 | |