| 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 | $32.32 | 9.210% | $35.2967 | $35.30 | $35.30 | $35.30 |
| Purchase #2 | $130.46 | 5.737% | $137.9445 | $137.94 | $137.95 | $137.90 |
| Purchase #3 | $181.57 | 6.405% | $193.1996 | $193.20 | $193.20 | $193.20 |
| Purchase #4 | $53.35 | 5.590% | $56.3323 | $56.33 | $56.35 | $56.30 |
| Purchase #5 | $91.73 | 7.440% | $98.5547 | $98.55 | $98.55 | $98.60 |
| Purchase #6 | $198.62 | 11.805% | $222.0671 | $222.07 | $222.05 | $222.10 |
| Purchase #7 | $78.87 | 6.531% | $84.021 | $84.02 | $84.00 | $84.00 |
| 7 purchase totals = | $766.92 | $827.4159 | $827.41 | $827.40 | $827.40 | |