| 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 | $138.93 | 3.790% | $144.1954 | $144.20 | $144.20 | $144.20 |
| Purchase #2 | $208.52 | 12.827% | $235.2669 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $120.98 | 3.295% | $124.9663 | $124.97 | $124.95 | $125.00 |
| Purchase #4 | $85.29 | 12.500% | $95.9513 | $95.95 | $95.95 | $96.00 |
| Purchase #5 | $189.41 | 7.214% | $203.074 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $27.62 | 6.664% | $29.4606 | $29.46 | $29.45 | $29.50 |
| Purchase #7 | $192.28 | 3.225% | $198.481 | $198.48 | $198.50 | $198.50 |
| 7 purchase totals = | $963.03 | $1,031.3955 | $1,031.40 | $1,031.35 | $1,031.60 | |