| 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 | $110.34 | 5.643% | $116.5665 | $116.57 | $116.55 | $116.60 |
| Purchase #2 | $167.51 | 9.397% | $183.2509 | $183.25 | $183.25 | $183.30 |
| Purchase #3 | $116.48 | 10.481% | $128.6883 | $128.69 | $128.70 | $128.70 |
| Purchase #4 | $118.67 | 5.236% | $124.8836 | $124.88 | $124.90 | $124.90 |
| Purchase #5 | $242.38 | 10.414% | $267.6215 | $267.62 | $267.60 | $267.60 |
| Purchase #6 | $116.30 | 9.269% | $127.0798 | $127.08 | $127.10 | $127.10 |
| Purchase #7 | $110.29 | 7.873% | $118.9731 | $118.97 | $118.95 | $119.00 |
| 7 purchase totals = | $981.97 | $1,067.0637 | $1,067.06 | $1,067.05 | $1,067.20 | |