| 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 | $188.85 | 10.150% | $208.0183 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $126.62 | 12.702% | $142.7033 | $142.70 | $142.70 | $142.70 |
| Purchase #3 | $126.71 | 4.608% | $132.5488 | $132.55 | $132.55 | $132.50 |
| Purchase #4 | $152.50 | 13.847% | $173.6167 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $95.43 | 12.319% | $107.186 | $107.19 | $107.20 | $107.20 |
| Purchase #6 | $131.73 | 8.402% | $142.798 | $142.80 | $142.80 | $142.80 |
| Purchase #7 | $162.82 | 11.237% | $181.1161 | $181.12 | $181.10 | $181.10 |
| 7 purchase totals = | $984.66 | $1,087.9872 | $1,088.00 | $1,087.95 | $1,087.90 | |