| 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 | $44.31 | 8.814% | $48.2155 | $48.22 | $48.20 | $48.20 |
| Purchase #2 | $210.92 | 4.481% | $220.3713 | $220.37 | $220.35 | $220.40 |
| Purchase #3 | $98.94 | 7.698% | $106.5564 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $245.62 | 13.331% | $278.3636 | $278.36 | $278.35 | $278.40 |
| Purchase #5 | $182.25 | 11.671% | $203.5204 | $203.52 | $203.50 | $203.50 |
| Purchase #6 | $128.60 | 4.489% | $134.3729 | $134.37 | $134.35 | $134.40 |
| Purchase #7 | $249.77 | 6.597% | $266.2473 | $266.25 | $266.25 | $266.20 |
| 7 purchase totals = | $1,160.41 | $1,257.6474 | $1,257.65 | $1,257.55 | $1,257.70 | |