| 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 | $218.90 | 10.402% | $241.67 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $27.58 | 6.188% | $29.2867 | $29.29 | $29.30 | $29.30 |
| Purchase #3 | $64.32 | 6.221% | $68.3213 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $89.37 | 6.271% | $94.9744 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $215.65 | 8.172% | $233.2729 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $230.63 | 10.549% | $254.9592 | $254.96 | $254.95 | $255.00 |
| Purchase #7 | $236.86 | 6.417% | $252.0593 | $252.06 | $252.05 | $252.10 |
| 7 purchase totals = | $1,083.31 | $1,174.5438 | $1,174.54 | $1,174.45 | $1,174.70 | |