| 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 | $235.57 | 4.211% | $245.4899 | $245.49 | $245.50 | $245.50 |
| Purchase #2 | $116.83 | 10.434% | $129.02 | $129.02 | $129.00 | $129.00 |
| Purchase #3 | $152.80 | 12.530% | $171.9458 | $171.95 | $171.95 | $171.90 |
| Purchase #4 | $138.96 | 4.574% | $145.316 | $145.32 | $145.30 | $145.30 |
| Purchase #5 | $65.53 | 11.752% | $73.2311 | $73.23 | $73.25 | $73.20 |
| Purchase #6 | $243.90 | 7.483% | $262.151 | $262.15 | $262.15 | $262.20 |
| Purchase #7 | $215.66 | 9.308% | $235.7336 | $235.73 | $235.75 | $235.70 |
| 7 purchase totals = | $1,169.25 | $1,262.8874 | $1,262.89 | $1,262.90 | $1,262.80 | |