| 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 | $228.51 | 10.507% | $252.5195 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $195.88 | 5.482% | $206.6181 | $206.62 | $206.60 | $206.60 |
| Purchase #3 | $25.77 | 10.748% | $28.5398 | $28.54 | $28.55 | $28.50 |
| Purchase #4 | $234.90 | 11.636% | $262.233 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $171.43 | 3.117% | $176.7735 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $143.76 | 3.124% | $148.2511 | $148.25 | $148.25 | $148.30 |
| Purchase #7 | $172.75 | 13.489% | $196.0522 | $196.05 | $196.05 | $196.10 |
| 7 purchase totals = | $1,173.00 | $1,270.9872 | $1,270.98 | $1,270.95 | $1,271.00 | |