| 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 | $221.92 | 11.612% | $247.6894 | $247.69 | $247.70 | $247.70 |
| Purchase #2 | $105.33 | 13.857% | $119.9256 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $27.83 | 4.205% | $29.0003 | $29.00 | $29.00 | $29.00 |
| Purchase #4 | $98.25 | 11.623% | $109.6696 | $109.67 | $109.65 | $109.70 |
| Purchase #5 | $43.84 | 8.447% | $47.5432 | $47.54 | $47.55 | $47.50 |
| Purchase #6 | $30.52 | 3.563% | $31.6074 | $31.61 | $31.60 | $31.60 |
| Purchase #7 | $229.73 | 10.568% | $254.0079 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $757.42 | $839.4434 | $839.45 | $839.45 | $839.40 | |