| 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 | $161.96 | 13.765% | $184.2538 | $184.25 | $184.25 | $184.30 |
| Purchase #2 | $234.46 | 5.684% | $247.7867 | $247.79 | $247.80 | $247.80 |
| Purchase #3 | $198.31 | 9.351% | $216.854 | $216.85 | $216.85 | $216.90 |
| Purchase #4 | $69.99 | 3.506% | $72.4438 | $72.44 | $72.45 | $72.40 |
| Purchase #5 | $112.63 | 13.487% | $127.8204 | $127.82 | $127.80 | $127.80 |
| Purchase #6 | $60.48 | 12.739% | $68.1845 | $68.18 | $68.20 | $68.20 |
| Purchase #7 | $86.29 | 9.474% | $94.4651 | $94.47 | $94.45 | $94.50 |
| 7 purchase totals = | $924.12 | $1,011.8083 | $1,011.80 | $1,011.80 | $1,011.90 | |