| 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 | $86.73 | 10.507% | $95.8427 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $232.46 | 3.851% | $241.412 | $241.41 | $241.40 | $241.40 |
| Purchase #3 | $110.71 | 3.342% | $114.4099 | $114.41 | $114.40 | $114.40 |
| Purchase #4 | $67.79 | 4.676% | $70.9599 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $120.56 | 12.744% | $135.9242 | $135.92 | $135.90 | $135.90 |
| Purchase #6 | $229.57 | 9.826% | $252.1275 | $252.13 | $252.15 | $252.10 |
| Purchase #7 | $170.74 | 12.486% | $192.0586 | $192.06 | $192.05 | $192.10 |
| 7 purchase totals = | $1,018.56 | $1,102.7348 | $1,102.73 | $1,102.70 | $1,102.70 | |