| 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 | $183.96 | 9.567% | $201.5595 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $149.68 | 11.566% | $166.992 | $166.99 | $167.00 | $167.00 |
| Purchase #3 | $169.64 | 9.754% | $186.1867 | $186.19 | $186.20 | $186.20 |
| Purchase #4 | $85.74 | 12.517% | $96.4721 | $96.47 | $96.45 | $96.50 |
| Purchase #5 | $234.37 | 6.810% | $250.3306 | $250.33 | $250.35 | $250.30 |
| Purchase #6 | $192.62 | 4.855% | $201.9717 | $201.97 | $201.95 | $202.00 |
| Purchase #7 | $151.61 | 13.614% | $172.2502 | $172.25 | $172.25 | $172.30 |
| 7 purchase totals = | $1,167.62 | $1,275.7628 | $1,275.76 | $1,275.75 | $1,275.90 | |