| 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 | $49.58 | 5.139% | $52.1279 | $52.13 | $52.15 | $52.10 |
| Purchase #2 | $141.56 | 8.231% | $153.2118 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $208.90 | 8.396% | $226.4392 | $226.44 | $226.45 | $226.40 |
| Purchase #4 | $71.37 | 10.819% | $79.0915 | $79.09 | $79.10 | $79.10 |
| Purchase #5 | $214.41 | 11.861% | $239.8412 | $239.84 | $239.85 | $239.80 |
| Purchase #6 | $132.60 | 7.640% | $142.7306 | $142.73 | $142.75 | $142.70 |
| Purchase #7 | $193.44 | 4.258% | $201.6767 | $201.68 | $201.70 | $201.70 |
| 7 purchase totals = | $1,011.86 | $1,095.1189 | $1,095.12 | $1,095.20 | $1,095.00 | |