| 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 | $165.61 | 5.181% | $174.1903 | $174.19 | $174.20 | $174.20 |
| Purchase #2 | $193.56 | 8.657% | $210.3165 | $210.32 | $210.30 | $210.30 |
| Purchase #3 | $170.76 | 4.453% | $178.3639 | $178.36 | $178.35 | $178.40 |
| Purchase #4 | $222.75 | 5.232% | $234.4043 | $234.40 | $234.40 | $234.40 |
| Purchase #5 | $56.47 | 10.649% | $62.4835 | $62.48 | $62.50 | $62.50 |
| Purchase #6 | $108.41 | 10.223% | $119.4928 | $119.49 | $119.50 | $119.50 |
| Purchase #7 | $229.60 | 7.607% | $247.0657 | $247.07 | $247.05 | $247.10 |
| 7 purchase totals = | $1,147.16 | $1,226.3170 | $1,226.31 | $1,226.30 | $1,226.40 | |