| 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 | $93.85 | 11.367% | $104.5179 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $192.57 | 9.670% | $211.1915 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $127.68 | 13.871% | $145.3905 | $145.39 | $145.40 | $145.40 |
| Purchase #4 | $191.99 | 4.332% | $200.307 | $200.31 | $200.30 | $200.30 |
| Purchase #5 | $61.89 | 11.181% | $68.8099 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $169.67 | 13.330% | $192.287 | $192.29 | $192.30 | $192.30 |
| Purchase #7 | $177.40 | 4.688% | $185.7165 | $185.72 | $185.70 | $185.70 |
| 7 purchase totals = | $1,015.05 | $1,108.2203 | $1,108.23 | $1,108.20 | $1,108.20 | |