| 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 | $10.64 | 4.813% | $11.1521 | $11.15 | $11.15 | $11.20 |
| Purchase #2 | $124.34 | 8.251% | $134.5993 | $134.60 | $134.60 | $134.60 |
| Purchase #3 | $168.29 | 8.316% | $182.285 | $182.29 | $182.30 | $182.30 |
| Purchase #4 | $15.58 | 6.543% | $16.5994 | $16.60 | $16.60 | $16.60 |
| Purchase #5 | $22.87 | 7.158% | $24.507 | $24.51 | $24.50 | $24.50 |
| Purchase #6 | $11.59 | 8.354% | $12.5582 | $12.56 | $12.55 | $12.60 |
| Purchase #7 | $94.50 | 12.439% | $106.2549 | $106.25 | $106.25 | $106.30 |
| 7 purchase totals = | $447.81 | $487.9559 | $487.96 | $487.95 | $488.10 | |