| 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 | $165.71 | 6.643% | $176.7181 | $176.72 | $176.70 | $176.70 |
| Purchase #2 | $201.54 | 5.619% | $212.8645 | $212.86 | $212.85 | $212.90 |
| Purchase #3 | $24.44 | 7.599% | $26.2972 | $26.30 | $26.30 | $26.30 |
| Purchase #4 | $165.41 | 11.607% | $184.6091 | $184.61 | $184.60 | $184.60 |
| Purchase #5 | $94.91 | 10.831% | $105.1897 | $105.19 | $105.20 | $105.20 |
| Purchase #6 | $125.35 | 6.854% | $133.9415 | $133.94 | $133.95 | $133.90 |
| Purchase #7 | $199.52 | 8.188% | $215.8567 | $215.86 | $215.85 | $215.90 |
| 7 purchase totals = | $976.88 | $1,055.4768 | $1,055.48 | $1,055.45 | $1,055.50 | |