| 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 | $34.73 | 11.405% | $38.691 | $38.69 | $38.70 | $38.70 |
| Purchase #2 | $204.65 | 5.599% | $216.1084 | $216.11 | $216.10 | $216.10 |
| Purchase #3 | $217.76 | 13.354% | $246.8397 | $246.84 | $246.85 | $246.80 |
| Purchase #4 | $82.90 | 12.795% | $93.5071 | $93.51 | $93.50 | $93.50 |
| Purchase #5 | $52.65 | 8.595% | $57.1753 | $57.18 | $57.20 | $57.20 |
| Purchase #6 | $152.67 | 12.753% | $172.14 | $172.14 | $172.15 | $172.10 |
| Purchase #7 | $148.67 | 10.413% | $164.151 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $894.03 | $988.6125 | $988.62 | $988.65 | $988.60 | |