| 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 | $91.25 | 8.316% | $98.8384 | $98.84 | $98.85 | $98.80 |
| Purchase #2 | $147.80 | 9.689% | $162.1203 | $162.12 | $162.10 | $162.10 |
| Purchase #3 | $208.81 | 7.649% | $224.7819 | $224.78 | $224.80 | $224.80 |
| Purchase #4 | $16.36 | 8.171% | $17.6968 | $17.70 | $17.70 | $17.70 |
| Purchase #5 | $180.90 | 13.536% | $205.3866 | $205.39 | $205.40 | $205.40 |
| Purchase #6 | $167.37 | 5.680% | $176.8766 | $176.88 | $176.90 | $176.90 |
| Purchase #7 | $177.79 | 4.391% | $185.5968 | $185.60 | $185.60 | $185.60 |
| 7 purchase totals = | $990.28 | $1,071.2974 | $1,071.31 | $1,071.35 | $1,071.30 | |