| 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 | $246.99 | 8.214% | $267.2778 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $46.80 | 11.218% | $52.05 | $52.05 | $52.05 | $52.10 |
| Purchase #3 | $242.77 | 4.197% | $252.9591 | $252.96 | $252.95 | $253.00 |
| Purchase #4 | $132.27 | 8.658% | $143.7219 | $143.72 | $143.70 | $143.70 |
| Purchase #5 | $21.35 | 13.118% | $24.1507 | $24.15 | $24.15 | $24.20 |
| Purchase #6 | $73.57 | 8.740% | $80 | $80.00 | $80.00 | $80.00 |
| Purchase #7 | $91.54 | 13.394% | $103.8009 | $103.80 | $103.80 | $103.80 |
| 7 purchase totals = | $855.29 | $923.9604 | $923.96 | $923.95 | $924.10 | |