| 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 | $176.39 | 6.468% | $187.7989 | $187.80 | $187.80 | $187.80 |
| Purchase #2 | $249.64 | 3.584% | $258.5871 | $258.59 | $258.60 | $258.60 |
| Purchase #3 | $25.77 | 6.258% | $27.3827 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $58.58 | 3.721% | $60.7598 | $60.76 | $60.75 | $60.80 |
| Purchase #5 | $234.94 | 11.620% | $262.24 | $262.24 | $262.25 | $262.20 |
| Purchase #6 | $198.77 | 13.345% | $225.2959 | $225.30 | $225.30 | $225.30 |
| Purchase #7 | $106.71 | 8.543% | $115.8262 | $115.83 | $115.85 | $115.80 |
| 7 purchase totals = | $1,050.80 | $1,137.8906 | $1,137.90 | $1,137.95 | $1,137.90 | |