| 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 | $60.27 | 12.735% | $67.9454 | $67.95 | $67.95 | $67.90 |
| Purchase #2 | $121.61 | 3.180% | $125.4772 | $125.48 | $125.50 | $125.50 |
| Purchase #3 | $238.62 | 5.706% | $252.2357 | $252.24 | $252.25 | $252.20 |
| Purchase #4 | $125.51 | 3.443% | $129.8313 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $226.83 | 10.757% | $251.2301 | $251.23 | $251.25 | $251.20 |
| Purchase #6 | $40.68 | 10.566% | $44.9782 | $44.98 | $45.00 | $45.00 |
| Purchase #7 | $188.55 | 4.177% | $196.4257 | $196.43 | $196.45 | $196.40 |
| 7 purchase totals = | $1,002.07 | $1,068.1236 | $1,068.14 | $1,068.25 | $1,068.00 | |