| 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 | $15.84 | 13.296% | $17.9461 | $17.95 | $17.95 | $17.90 |
| Purchase #2 | $217.91 | 13.809% | $248.0012 | $248.00 | $248.00 | $248.00 |
| Purchase #3 | $60.60 | 5.207% | $63.7554 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $166.46 | 13.400% | $188.7656 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $211.50 | 6.452% | $225.146 | $225.15 | $225.15 | $225.10 |
| Purchase #6 | $189.83 | 3.178% | $195.8628 | $195.86 | $195.85 | $195.90 |
| Purchase #7 | $159.84 | 10.639% | $176.8454 | $176.85 | $176.85 | $176.80 |
| 7 purchase totals = | $1,021.98 | $1,116.3225 | $1,116.34 | $1,116.30 | $1,116.30 | |