| 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 | $201.93 | 3.403% | $208.8017 | $208.80 | $208.80 | $208.80 |
| Purchase #2 | $32.85 | 8.512% | $35.6462 | $35.65 | $35.65 | $35.60 |
| Purchase #3 | $237.43 | 3.772% | $246.3859 | $246.39 | $246.40 | $246.40 |
| Purchase #4 | $218.64 | 6.617% | $233.1074 | $233.11 | $233.10 | $233.10 |
| Purchase #5 | $69.84 | 7.543% | $75.108 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $233.92 | 7.599% | $251.6956 | $251.70 | $251.70 | $251.70 |
| Purchase #7 | $123.45 | 12.270% | $138.5973 | $138.60 | $138.60 | $138.60 |
| 7 purchase totals = | $1,118.06 | $1,189.3421 | $1,189.36 | $1,189.35 | $1,189.30 | |