| 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 | $242.77 | 4.491% | $253.6728 | $253.67 | $253.65 | $253.70 |
| Purchase #2 | $75.73 | 10.702% | $83.8346 | $83.83 | $83.85 | $83.80 |
| Purchase #3 | $96.43 | 7.452% | $103.616 | $103.62 | $103.60 | $103.60 |
| Purchase #4 | $233.61 | 6.559% | $248.9325 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $166.45 | 4.871% | $174.5578 | $174.56 | $174.55 | $174.60 |
| Purchase #6 | $243.95 | 8.616% | $264.9687 | $264.97 | $264.95 | $265.00 |
| Purchase #7 | $137.29 | 6.682% | $146.4637 | $146.46 | $146.45 | $146.50 |
| 7 purchase totals = | $1,196.23 | $1,276.0461 | $1,276.04 | $1,276.00 | $1,276.10 | |