| 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 | $41.70 | 6.333% | $44.3409 | $44.34 | $44.35 | $44.30 |
| Purchase #2 | $159.67 | 3.429% | $165.1451 | $165.15 | $165.15 | $165.10 |
| Purchase #3 | $223.33 | 5.629% | $235.9012 | $235.90 | $235.90 | $235.90 |
| Purchase #4 | $159.80 | 8.662% | $173.6419 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $7.27 | 10.849% | $8.0587 | $8.06 | $8.05 | $8.10 |
| Purchase #6 | $218.92 | 3.303% | $226.1509 | $226.15 | $226.15 | $226.20 |
| Purchase #7 | $107.58 | 3.783% | $111.6498 | $111.65 | $111.65 | $111.60 |
| 7 purchase totals = | $918.27 | $964.8885 | $964.89 | $964.90 | $964.80 | |