| 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 | $237.87 | 4.133% | $247.7012 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $165.32 | 3.599% | $171.2699 | $171.27 | $171.25 | $171.30 |
| Purchase #3 | $80.65 | 5.279% | $84.9075 | $84.91 | $84.90 | $84.90 |
| Purchase #4 | $207.95 | 5.781% | $219.9716 | $219.97 | $219.95 | $220.00 |
| Purchase #5 | $70.33 | 4.213% | $73.293 | $73.29 | $73.30 | $73.30 |
| Purchase #6 | $212.84 | 11.477% | $237.2676 | $237.27 | $237.25 | $237.30 |
| Purchase #7 | $31.34 | 13.228% | $35.4857 | $35.49 | $35.50 | $35.50 |
| 7 purchase totals = | $1,006.30 | $1,069.8965 | $1,069.90 | $1,069.85 | $1,070.00 | |