| 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 | $162.37 | 11.851% | $181.6125 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $222.63 | 5.130% | $234.0509 | $234.05 | $234.05 | $234.10 |
| Purchase #3 | $69.76 | 9.723% | $76.5428 | $76.54 | $76.55 | $76.50 |
| Purchase #4 | $76.95 | 8.217% | $83.273 | $83.27 | $83.25 | $83.30 |
| Purchase #5 | $122.62 | 10.221% | $135.153 | $135.15 | $135.15 | $135.20 |
| Purchase #6 | $93.80 | 13.616% | $106.5718 | $106.57 | $106.55 | $106.60 |
| Purchase #7 | $239.51 | 4.190% | $249.5455 | $249.55 | $249.55 | $249.50 |
| 7 purchase totals = | $987.64 | $1,066.7495 | $1,066.74 | $1,066.70 | $1,066.80 | |