| 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 | $119.84 | 4.290% | $124.9811 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $27.65 | 12.444% | $31.0908 | $31.09 | $31.10 | $31.10 |
| Purchase #3 | $74.53 | 4.555% | $77.9248 | $77.92 | $77.90 | $77.90 |
| Purchase #4 | $196.32 | 5.421% | $206.9625 | $206.96 | $206.95 | $207.00 |
| Purchase #5 | $113.88 | 8.545% | $123.611 | $123.61 | $123.60 | $123.60 |
| Purchase #6 | $172.77 | 11.804% | $193.1638 | $193.16 | $193.15 | $193.20 |
| Purchase #7 | $248.57 | 10.234% | $274.0087 | $274.01 | $274.00 | $274.00 |
| 7 purchase totals = | $953.56 | $1,031.7427 | $1,031.73 | $1,031.70 | $1,031.80 | |