| 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 | $206.53 | 11.816% | $230.9336 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $72.81 | 5.327% | $76.6886 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $191.79 | 13.533% | $217.7449 | $217.74 | $217.75 | $217.70 |
| Purchase #4 | $63.78 | 8.842% | $69.4194 | $69.42 | $69.40 | $69.40 |
| Purchase #5 | $124.88 | 6.572% | $133.0871 | $133.09 | $133.10 | $133.10 |
| Purchase #6 | $6.90 | 8.689% | $7.4995 | $7.50 | $7.50 | $7.50 |
| Purchase #7 | $53.46 | 12.273% | $60.0211 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $720.15 | $795.3942 | $795.39 | $795.40 | $795.30 | |