| 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 | $201.95 | 10.509% | $223.1729 | $223.17 | $223.15 | $223.20 |
| Purchase #2 | $137.81 | 11.792% | $154.0606 | $154.06 | $154.05 | $154.10 |
| Purchase #3 | $100.28 | 3.105% | $103.3937 | $103.39 | $103.40 | $103.40 |
| Purchase #4 | $220.63 | 11.489% | $245.9782 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $125.60 | 7.490% | $135.0074 | $135.01 | $135.00 | $135.00 |
| Purchase #6 | $184.91 | 11.559% | $206.2837 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $191.90 | 7.353% | $206.0104 | $206.01 | $206.00 | $206.00 |
| 7 purchase totals = | $1,163.08 | $1,273.9069 | $1,273.90 | $1,273.90 | $1,274.00 | |