| 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 | $176.66 | 6.119% | $187.4698 | $187.47 | $187.45 | $187.50 |
| Purchase #2 | $219.87 | 13.591% | $249.7525 | $249.75 | $249.75 | $249.80 |
| Purchase #3 | $39.68 | 7.305% | $42.5786 | $42.58 | $42.60 | $42.60 |
| Purchase #4 | $26.43 | 4.733% | $27.6809 | $27.68 | $27.70 | $27.70 |
| Purchase #5 | $246.65 | 12.794% | $278.2064 | $278.21 | $278.20 | $278.20 |
| Purchase #6 | $130.38 | 6.772% | $139.2093 | $139.21 | $139.20 | $139.20 |
| Purchase #7 | $88.35 | 3.853% | $91.7541 | $91.75 | $91.75 | $91.80 |
| 7 purchase totals = | $928.02 | $1,016.6516 | $1,016.65 | $1,016.65 | $1,016.80 | |