| 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 | $28.49 | 8.705% | $30.9701 | $30.97 | $30.95 | $31.00 |
| Purchase #2 | $110.72 | 7.215% | $118.7084 | $118.71 | $118.70 | $118.70 |
| Purchase #3 | $102.51 | 12.711% | $115.54 | $115.54 | $115.55 | $115.50 |
| Purchase #4 | $212.70 | 4.597% | $222.4778 | $222.48 | $222.50 | $222.50 |
| Purchase #5 | $243.57 | 6.668% | $259.8112 | $259.81 | $259.80 | $259.80 |
| Purchase #6 | $233.61 | 8.112% | $252.5604 | $252.56 | $252.55 | $252.60 |
| Purchase #7 | $23.89 | 11.157% | $26.5554 | $26.56 | $26.55 | $26.60 |
| 7 purchase totals = | $955.49 | $1,026.6233 | $1,026.63 | $1,026.60 | $1,026.70 | |