| 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 | $163.73 | 4.134% | $170.4986 | $170.50 | $170.50 | $170.50 |
| Purchase #2 | $54.44 | 8.378% | $59.001 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $145.28 | 3.802% | $150.8035 | $150.80 | $150.80 | $150.80 |
| Purchase #4 | $200.34 | 7.635% | $215.636 | $215.64 | $215.65 | $215.60 |
| Purchase #5 | $239.38 | 5.188% | $251.799 | $251.80 | $251.80 | $251.80 |
| Purchase #6 | $119.48 | 9.461% | $130.784 | $130.78 | $130.80 | $130.80 |
| Purchase #7 | $177.30 | 5.799% | $187.5816 | $187.58 | $187.60 | $187.60 |
| 7 purchase totals = | $1,099.95 | $1,166.1037 | $1,166.10 | $1,166.15 | $1,166.10 | |