| 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 | $214.75 | 11.131% | $238.6538 | $238.65 | $238.65 | $238.70 |
| Purchase #2 | $159.85 | 3.365% | $165.229 | $165.23 | $165.25 | $165.20 |
| Purchase #3 | $29.96 | 5.150% | $31.5029 | $31.50 | $31.50 | $31.50 |
| Purchase #4 | $151.47 | 6.777% | $161.7351 | $161.74 | $161.75 | $161.70 |
| Purchase #5 | $112.97 | 10.666% | $125.0194 | $125.02 | $125.00 | $125.00 |
| Purchase #6 | $113.50 | 5.583% | $119.8367 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $176.29 | 4.627% | $184.4469 | $184.45 | $184.45 | $184.40 |
| 7 purchase totals = | $958.79 | $1,026.4238 | $1,026.43 | $1,026.45 | $1,026.30 | |