| 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 | $219.83 | 9.694% | $241.1403 | $241.14 | $241.15 | $241.10 |
| Purchase #2 | $68.96 | 10.294% | $76.0587 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $196.80 | 8.187% | $212.912 | $212.91 | $212.90 | $212.90 |
| Purchase #4 | $10.46 | 6.674% | $11.1581 | $11.16 | $11.15 | $11.20 |
| Purchase #5 | $126.95 | 7.226% | $136.1234 | $136.12 | $136.10 | $136.10 |
| Purchase #6 | $147.52 | 9.216% | $161.1154 | $161.12 | $161.10 | $161.10 |
| Purchase #7 | $186.77 | 8.785% | $203.1777 | $203.18 | $203.20 | $203.20 |
| 7 purchase totals = | $957.29 | $1,041.6856 | $1,041.69 | $1,041.65 | $1,041.70 | |