| 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 | $219.91 | 8.305% | $238.1735 | $238.17 | $238.15 | $238.20 |
| Purchase #2 | $8.25 | 5.376% | $8.6935 | $8.69 | $8.70 | $8.70 |
| Purchase #3 | $94.88 | 13.802% | $107.9753 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $24.67 | 10.501% | $27.2606 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $214.27 | 11.853% | $239.6674 | $239.67 | $239.65 | $239.70 |
| Purchase #6 | $239.42 | 6.352% | $254.628 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $143.69 | 8.852% | $156.4094 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $945.09 | $1,032.8077 | $1,032.81 | $1,032.80 | $1,032.90 | |