| 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 | $233.33 | 10.390% | $257.573 | $257.57 | $257.55 | $257.60 |
| Purchase #2 | $143.59 | 7.213% | $153.9471 | $153.95 | $153.95 | $153.90 |
| Purchase #3 | $23.30 | 3.193% | $24.044 | $24.04 | $24.05 | $24.00 |
| Purchase #4 | $139.95 | 4.391% | $146.0952 | $146.10 | $146.10 | $146.10 |
| Purchase #5 | $145.88 | 13.612% | $165.7372 | $165.74 | $165.75 | $165.70 |
| Purchase #6 | $246.26 | 7.657% | $265.1161 | $265.12 | $265.10 | $265.10 |
| Purchase #7 | $131.28 | 7.672% | $141.3518 | $141.35 | $141.35 | $141.40 |
| 7 purchase totals = | $1,063.59 | $1,153.8644 | $1,153.87 | $1,153.85 | $1,153.80 | |