| 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 | $176.74 | 5.783% | $186.9609 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $102.85 | 3.422% | $106.3695 | $106.37 | $106.35 | $106.40 |
| Purchase #3 | $164.52 | 13.505% | $186.7384 | $186.74 | $186.75 | $186.70 |
| Purchase #4 | $245.47 | 13.645% | $278.9644 | $278.96 | $278.95 | $279.00 |
| Purchase #5 | $107.44 | 9.168% | $117.2901 | $117.29 | $117.30 | $117.30 |
| Purchase #6 | $6.76 | 13.376% | $7.6642 | $7.66 | $7.65 | $7.70 |
| Purchase #7 | $106.72 | 3.157% | $110.0892 | $110.09 | $110.10 | $110.10 |
| 7 purchase totals = | $910.50 | $994.0767 | $994.07 | $994.05 | $994.20 | |