| 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 | $60.49 | 10.374% | $66.7652 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $76.48 | 5.337% | $80.5617 | $80.56 | $80.55 | $80.60 |
| Purchase #3 | $248.97 | 10.455% | $274.9998 | $275.00 | $275.00 | $275.00 |
| Purchase #4 | $155.76 | 9.193% | $170.079 | $170.08 | $170.10 | $170.10 |
| Purchase #5 | $180.31 | 4.287% | $188.0399 | $188.04 | $188.05 | $188.00 |
| Purchase #6 | $90.29 | 7.363% | $96.9381 | $96.94 | $96.95 | $96.90 |
| Purchase #7 | $155.27 | 5.478% | $163.7757 | $163.78 | $163.80 | $163.80 |
| 7 purchase totals = | $967.57 | $1,041.1594 | $1,041.17 | $1,041.20 | $1,041.20 | |