| 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 | $210.51 | 6.689% | $224.591 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $238.63 | 10.200% | $262.9703 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $20.96 | 8.572% | $22.7567 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $201.86 | 9.498% | $221.0327 | $221.03 | $221.05 | $221.00 |
| Purchase #5 | $197.74 | 12.396% | $222.2519 | $222.25 | $222.25 | $222.30 |
| Purchase #6 | $92.66 | 6.602% | $98.7774 | $98.78 | $98.80 | $98.80 |
| Purchase #7 | $233.56 | 7.665% | $251.4624 | $251.46 | $251.45 | $251.50 |
| 7 purchase totals = | $1,195.92 | $1,303.8424 | $1,303.84 | $1,303.85 | $1,304.00 | |