| 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 | $66.49 | 10.729% | $73.6237 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $234.52 | 11.788% | $262.1652 | $262.17 | $262.15 | $262.20 |
| Purchase #3 | $171.40 | 9.219% | $187.2014 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $69.68 | 13.720% | $79.2401 | $79.24 | $79.25 | $79.20 |
| Purchase #5 | $249.55 | 13.636% | $283.5786 | $283.58 | $283.60 | $283.60 |
| Purchase #6 | $159.81 | 12.302% | $179.4698 | $179.47 | $179.45 | $179.50 |
| Purchase #7 | $103.61 | 11.228% | $115.2433 | $115.24 | $115.25 | $115.20 |
| 7 purchase totals = | $1,055.06 | $1,180.5221 | $1,180.52 | $1,180.50 | $1,180.50 | |