| 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 | $112.90 | 12.303% | $126.7901 | $126.79 | $126.80 | $126.80 |
| Purchase #2 | $240.70 | 3.795% | $249.8346 | $249.83 | $249.85 | $249.80 |
| Purchase #3 | $10.39 | 10.687% | $11.5004 | $11.50 | $11.50 | $11.50 |
| Purchase #4 | $50.65 | 12.710% | $57.0876 | $57.09 | $57.10 | $57.10 |
| Purchase #5 | $167.30 | 9.694% | $183.5181 | $183.52 | $183.50 | $183.50 |
| Purchase #6 | $220.98 | 11.864% | $247.1971 | $247.20 | $247.20 | $247.20 |
| Purchase #7 | $33.28 | 3.305% | $34.3799 | $34.38 | $34.40 | $34.40 |
| 7 purchase totals = | $836.20 | $910.3078 | $910.31 | $910.35 | $910.30 | |