| 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 | $152.64 | 8.131% | $165.0512 | $165.05 | $165.05 | $165.10 |
| Purchase #2 | $186.97 | 9.331% | $204.4162 | $204.42 | $204.40 | $204.40 |
| Purchase #3 | $245.82 | 3.234% | $253.7698 | $253.77 | $253.75 | $253.80 |
| Purchase #4 | $46.97 | 9.115% | $51.2513 | $51.25 | $51.25 | $51.30 |
| Purchase #5 | $39.94 | 11.689% | $44.6086 | $44.61 | $44.60 | $44.60 |
| Purchase #6 | $107.31 | 12.247% | $120.4523 | $120.45 | $120.45 | $120.50 |
| Purchase #7 | $166.99 | 9.225% | $182.3948 | $182.39 | $182.40 | $182.40 |
| 7 purchase totals = | $946.64 | $1,021.9442 | $1,021.94 | $1,021.90 | $1,022.10 | |