| 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 | $137.95 | 10.692% | $152.6996 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $222.36 | 13.780% | $253.0012 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $100.60 | 11.617% | $112.2867 | $112.29 | $112.30 | $112.30 |
| Purchase #4 | $157.44 | 5.224% | $165.6647 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $240.77 | 9.129% | $262.7499 | $262.75 | $262.75 | $262.70 |
| Purchase #6 | $19.59 | 13.803% | $22.294 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $30.33 | 4.176% | $31.5966 | $31.60 | $31.60 | $31.60 |
| 7 purchase totals = | $909.04 | $1,000.2927 | $1,000.29 | $1,000.30 | $1,000.30 | |