| 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 | $191.72 | 4.592% | $200.5238 | $200.52 | $200.50 | $200.50 |
| Purchase #2 | $69.71 | 5.179% | $73.3203 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $29.96 | 5.395% | $31.5763 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $225.61 | 12.713% | $254.2918 | $254.29 | $254.30 | $254.30 |
| Purchase #5 | $201.95 | 13.257% | $228.7225 | $228.72 | $228.70 | $228.70 |
| Purchase #6 | $7.26 | 10.689% | $8.036 | $8.04 | $8.05 | $8.00 |
| Purchase #7 | $49.30 | 4.730% | $51.6319 | $51.63 | $51.65 | $51.60 |
| 7 purchase totals = | $775.51 | $848.1026 | $848.10 | $848.10 | $848.00 | |