| 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 | $241.55 | 6.485% | $257.2145 | $257.21 | $257.20 | $257.20 |
| Purchase #2 | $95.55 | 8.130% | $103.3182 | $103.32 | $103.30 | $103.30 |
| Purchase #3 | $232.65 | 11.240% | $258.7999 | $258.80 | $258.80 | $258.80 |
| Purchase #4 | $96.75 | 4.838% | $101.4308 | $101.43 | $101.45 | $101.40 |
| Purchase #5 | $27.63 | 9.621% | $30.2883 | $30.29 | $30.30 | $30.30 |
| Purchase #6 | $64.90 | 12.530% | $73.032 | $73.03 | $73.05 | $73.00 |
| Purchase #7 | $201.32 | 3.469% | $208.3038 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $960.35 | $1,032.3875 | $1,032.38 | $1,032.40 | $1,032.30 | |