| 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 | $68.65 | 9.544% | $75.202 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $223.37 | 13.703% | $253.9784 | $253.98 | $254.00 | $254.00 |
| Purchase #3 | $181.78 | 7.399% | $195.2299 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $238.65 | 3.728% | $247.5469 | $247.55 | $247.55 | $247.50 |
| Purchase #5 | $24.40 | 9.787% | $26.788 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $208.78 | 6.750% | $222.8727 | $222.87 | $222.85 | $222.90 |
| Purchase #7 | $239.85 | 9.562% | $262.7845 | $262.78 | $262.80 | $262.80 |
| 7 purchase totals = | $1,185.48 | $1,284.4024 | $1,284.40 | $1,284.45 | $1,284.40 | |