| 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 | $237.97 | 6.508% | $253.4571 | $253.46 | $253.45 | $253.50 |
| Purchase #2 | $91.80 | 4.765% | $96.1743 | $96.17 | $96.15 | $96.20 |
| Purchase #3 | $165.90 | 3.363% | $171.4792 | $171.48 | $171.50 | $171.50 |
| Purchase #4 | $10.30 | 3.387% | $10.6489 | $10.65 | $10.65 | $10.60 |
| Purchase #5 | $108.42 | 10.525% | $119.8312 | $119.83 | $119.85 | $119.80 |
| Purchase #6 | $67.32 | 3.366% | $69.586 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $182.43 | 13.277% | $206.6512 | $206.65 | $206.65 | $206.70 |
| 7 purchase totals = | $864.14 | $927.8279 | $927.83 | $927.85 | $927.90 | |