| 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 | $118.76 | 5.824% | $125.6766 | $125.68 | $125.70 | $125.70 |
| Purchase #2 | $186.59 | 10.230% | $205.6782 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $124.65 | 8.395% | $135.1144 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $92.57 | 3.314% | $95.6378 | $95.64 | $95.65 | $95.60 |
| Purchase #5 | $68.86 | 5.134% | $72.3953 | $72.40 | $72.40 | $72.40 |
| Purchase #6 | $31.93 | 3.759% | $33.1302 | $33.13 | $33.15 | $33.10 |
| Purchase #7 | $30.35 | 13.653% | $34.4937 | $34.49 | $34.50 | $34.50 |
| 7 purchase totals = | $653.71 | $702.1262 | $702.13 | $702.20 | $702.10 | |