| 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 | $97.86 | 8.862% | $106.5324 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $211.39 | 3.477% | $218.74 | $218.74 | $218.75 | $218.70 |
| Purchase #3 | $192.40 | 9.443% | $210.5683 | $210.57 | $210.55 | $210.60 |
| Purchase #4 | $167.72 | 10.427% | $185.2082 | $185.21 | $185.20 | $185.20 |
| Purchase #5 | $21.46 | 12.386% | $24.118 | $24.12 | $24.10 | $24.10 |
| Purchase #6 | $80.93 | 12.484% | $91.0333 | $91.03 | $91.05 | $91.00 |
| Purchase #7 | $185.93 | 12.874% | $209.8666 | $209.87 | $209.85 | $209.90 |
| 7 purchase totals = | $957.69 | $1,046.0668 | $1,046.07 | $1,046.05 | $1,046.00 | |