| 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 | $168.47 | 9.471% | $184.4258 | $184.43 | $184.45 | $184.40 |
| Purchase #2 | $226.53 | 7.118% | $242.6544 | $242.65 | $242.65 | $242.70 |
| Purchase #3 | $185.36 | 13.862% | $211.0546 | $211.05 | $211.05 | $211.10 |
| Purchase #4 | $13.27 | 5.400% | $13.9866 | $13.99 | $14.00 | $14.00 |
| Purchase #5 | $197.93 | 8.802% | $215.3518 | $215.35 | $215.35 | $215.40 |
| Purchase #6 | $223.86 | 5.250% | $235.6127 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $90.68 | 5.130% | $95.3319 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $1,106.10 | $1,198.4178 | $1,198.41 | $1,198.45 | $1,198.50 | |