| 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 | $60.39 | 7.482% | $64.9084 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $225.60 | 3.636% | $233.8028 | $233.80 | $233.80 | $233.80 |
| Purchase #3 | $137.91 | 6.273% | $146.5611 | $146.56 | $146.55 | $146.60 |
| Purchase #4 | $84.98 | 13.867% | $96.7642 | $96.76 | $96.75 | $96.80 |
| Purchase #5 | $106.94 | 13.794% | $121.6913 | $121.69 | $121.70 | $121.70 |
| Purchase #6 | $171.38 | 7.661% | $184.5094 | $184.51 | $184.50 | $184.50 |
| Purchase #7 | $32.94 | 5.457% | $34.7375 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $820.14 | $882.9747 | $882.97 | $882.95 | $883.00 | |