| 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 | $160.61 | 12.704% | $181.0139 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $212.97 | 12.753% | $240.1301 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $249.78 | 12.563% | $281.1599 | $281.16 | $281.15 | $281.20 |
| Purchase #4 | $81.37 | 11.386% | $90.6348 | $90.63 | $90.65 | $90.60 |
| Purchase #5 | $27.25 | 13.249% | $30.8604 | $30.86 | $30.85 | $30.90 |
| Purchase #6 | $107.86 | 8.716% | $117.2611 | $117.26 | $117.25 | $117.30 |
| Purchase #7 | $56.67 | 6.788% | $60.5168 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $896.51 | $1,001.5770 | $1,001.57 | $1,001.55 | $1,001.60 | |