| 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 | $231.71 | 4.668% | $242.5262 | $242.53 | $242.55 | $242.50 |
| Purchase #2 | $229.53 | 10.363% | $253.3162 | $253.32 | $253.30 | $253.30 |
| Purchase #3 | $61.99 | 12.413% | $69.6848 | $69.68 | $69.70 | $69.70 |
| Purchase #4 | $211.46 | 9.565% | $231.6861 | $231.69 | $231.70 | $231.70 |
| Purchase #5 | $191.89 | 9.778% | $210.653 | $210.65 | $210.65 | $210.70 |
| Purchase #6 | $78.98 | 7.788% | $85.131 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $95.65 | 5.355% | $100.7721 | $100.77 | $100.75 | $100.80 |
| 7 purchase totals = | $1,101.21 | $1,193.7694 | $1,193.77 | $1,193.80 | $1,193.80 | |