| 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 | $183.27 | 7.260% | $196.5754 | $196.58 | $196.60 | $196.60 |
| Purchase #2 | $9.49 | 7.735% | $10.2241 | $10.22 | $10.20 | $10.20 |
| Purchase #3 | $125.50 | 9.197% | $137.0422 | $137.04 | $137.05 | $137.00 |
| Purchase #4 | $245.77 | 10.849% | $272.4336 | $272.43 | $272.45 | $272.40 |
| Purchase #5 | $166.29 | 10.647% | $183.9949 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $148.43 | 11.441% | $165.4119 | $165.41 | $165.40 | $165.40 |
| Purchase #7 | $65.61 | 11.215% | $72.9682 | $72.97 | $72.95 | $73.00 |
| 7 purchase totals = | $944.36 | $1,038.6503 | $1,038.64 | $1,038.65 | $1,038.60 | |