| 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 | $124.95 | 11.804% | $139.6991 | $139.70 | $139.70 | $139.70 |
| Purchase #2 | $118.87 | 10.849% | $131.7662 | $131.77 | $131.75 | $131.80 |
| Purchase #3 | $211.60 | 4.465% | $221.0479 | $221.05 | $221.05 | $221.00 |
| Purchase #4 | $77.93 | 7.433% | $83.7225 | $83.72 | $83.70 | $83.70 |
| Purchase #5 | $206.38 | 4.168% | $214.9819 | $214.98 | $215.00 | $215.00 |
| Purchase #6 | $109.59 | 13.341% | $124.2104 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $118.60 | 10.268% | $130.7778 | $130.78 | $130.80 | $130.80 |
| 7 purchase totals = | $967.92 | $1,046.2058 | $1,046.21 | $1,046.20 | $1,046.20 | |