| 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 | $208.82 | 7.259% | $223.9782 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $106.65 | 10.872% | $118.245 | $118.25 | $118.25 | $118.20 |
| Purchase #3 | $21.81 | 4.366% | $22.7622 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $84.39 | 4.772% | $88.4171 | $88.42 | $88.40 | $88.40 |
| Purchase #5 | $128.64 | 9.376% | $140.7013 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $42.80 | 4.792% | $44.851 | $44.85 | $44.85 | $44.90 |
| Purchase #7 | $32.28 | 8.410% | $34.9947 | $34.99 | $35.00 | $35.00 |
| 7 purchase totals = | $625.39 | $673.9495 | $673.95 | $673.95 | $674.00 | |