| 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 | $241.84 | 12.283% | $271.5452 | $271.55 | $271.55 | $271.50 |
| Purchase #2 | $19.79 | 8.120% | $21.3969 | $21.40 | $21.40 | $21.40 |
| Purchase #3 | $62.77 | 4.296% | $65.4666 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $153.46 | 9.148% | $167.4985 | $167.50 | $167.50 | $167.50 |
| Purchase #5 | $235.82 | 11.522% | $262.9912 | $262.99 | $263.00 | $263.00 |
| Purchase #6 | $17.81 | 6.329% | $18.9372 | $18.94 | $18.95 | $18.90 |
| Purchase #7 | $193.43 | 10.772% | $214.2663 | $214.27 | $214.25 | $214.30 |
| 7 purchase totals = | $924.92 | $1,022.1019 | $1,022.12 | $1,022.10 | $1,022.10 | |