| 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 | $146.96 | 12.428% | $165.2242 | $165.22 | $165.20 | $165.20 |
| Purchase #2 | $152.53 | 13.389% | $172.9522 | $172.95 | $172.95 | $173.00 |
| Purchase #3 | $6.80 | 13.852% | $7.7419 | $7.74 | $7.75 | $7.70 |
| Purchase #4 | $62.52 | 10.503% | $69.0865 | $69.09 | $69.10 | $69.10 |
| Purchase #5 | $154.73 | 13.550% | $175.6959 | $175.70 | $175.70 | $175.70 |
| Purchase #6 | $24.60 | 11.439% | $27.414 | $27.41 | $27.40 | $27.40 |
| Purchase #7 | $129.61 | 9.173% | $141.4991 | $141.50 | $141.50 | $141.50 |
| 7 purchase totals = | $677.75 | $759.6138 | $759.61 | $759.60 | $759.60 | |