| 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 | $174.86 | 12.223% | $196.2331 | $196.23 | $196.25 | $196.20 |
| Purchase #2 | $197.83 | 4.110% | $205.9608 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $225.94 | 12.644% | $254.5079 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $142.46 | 12.466% | $160.2191 | $160.22 | $160.20 | $160.20 |
| Purchase #5 | $197.40 | 6.613% | $210.4541 | $210.45 | $210.45 | $210.50 |
| Purchase #6 | $173.38 | 12.768% | $195.5172 | $195.52 | $195.50 | $195.50 |
| Purchase #7 | $92.25 | 3.833% | $95.7859 | $95.79 | $95.80 | $95.80 |
| 7 purchase totals = | $1,204.12 | $1,318.6781 | $1,318.68 | $1,318.65 | $1,318.70 | |