| 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 | $233.67 | 13.774% | $265.8557 | $265.86 | $265.85 | $265.90 |
| Purchase #2 | $93.90 | 13.527% | $106.6019 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $134.54 | 8.132% | $145.4808 | $145.48 | $145.50 | $145.50 |
| Purchase #4 | $98.55 | 13.626% | $111.9784 | $111.98 | $112.00 | $112.00 |
| Purchase #5 | $167.52 | 4.474% | $175.0148 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $110.54 | 13.205% | $125.1368 | $125.14 | $125.15 | $125.10 |
| Purchase #7 | $20.34 | 3.177% | $20.9862 | $20.99 | $21.00 | $21.00 |
| 7 purchase totals = | $859.06 | $951.0546 | $951.06 | $951.10 | $951.10 | |