| 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 | $184.41 | 10.634% | $204.0202 | $204.02 | $204.00 | $204.00 |
| Purchase #2 | $47.50 | 9.837% | $52.1726 | $52.17 | $52.15 | $52.20 |
| Purchase #3 | $207.27 | 12.243% | $232.6461 | $232.65 | $232.65 | $232.60 |
| Purchase #4 | $233.50 | 4.235% | $243.3887 | $243.39 | $243.40 | $243.40 |
| Purchase #5 | $73.25 | 4.550% | $76.5829 | $76.58 | $76.60 | $76.60 |
| Purchase #6 | $136.47 | 10.851% | $151.2784 | $151.28 | $151.30 | $151.30 |
| Purchase #7 | $189.77 | 13.408% | $215.2144 | $215.21 | $215.20 | $215.20 |
| 7 purchase totals = | $1,072.17 | $1,175.3033 | $1,175.30 | $1,175.30 | $1,175.30 | |