| 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 | $202.61 | 7.550% | $217.9071 | $217.91 | $217.90 | $217.90 |
| Purchase #2 | $88.60 | 8.298% | $95.952 | $95.95 | $95.95 | $96.00 |
| Purchase #3 | $22.26 | 3.615% | $23.0647 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $10.75 | 3.733% | $11.1513 | $11.15 | $11.15 | $11.20 |
| Purchase #5 | $204.71 | 11.371% | $227.9876 | $227.99 | $228.00 | $228.00 |
| Purchase #6 | $131.50 | 13.387% | $149.1039 | $149.10 | $149.10 | $149.10 |
| Purchase #7 | $214.78 | 6.368% | $228.4572 | $228.46 | $228.45 | $228.50 |
| 7 purchase totals = | $875.21 | $953.6238 | $953.62 | $953.60 | $953.80 | |