| 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 | $173.31 | 7.849% | $186.9131 | $186.91 | $186.90 | $186.90 |
| Purchase #2 | $84.59 | 11.492% | $94.3111 | $94.31 | $94.30 | $94.30 |
| Purchase #3 | $128.80 | 3.565% | $133.3917 | $133.39 | $133.40 | $133.40 |
| Purchase #4 | $68.26 | 9.314% | $74.6177 | $74.62 | $74.60 | $74.60 |
| Purchase #5 | $224.54 | 7.462% | $241.2952 | $241.30 | $241.30 | $241.30 |
| Purchase #6 | $24.71 | 6.130% | $26.2247 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $52.77 | 7.614% | $56.7879 | $56.79 | $56.80 | $56.80 |
| 7 purchase totals = | $756.98 | $813.5414 | $813.54 | $813.50 | $813.50 | |