| 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 | $88.74 | 10.812% | $98.3346 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $185.37 | 11.794% | $207.2325 | $207.23 | $207.25 | $207.20 |
| Purchase #3 | $161.89 | 10.481% | $178.8577 | $178.86 | $178.85 | $178.90 |
| Purchase #4 | $118.88 | 3.585% | $123.1418 | $123.14 | $123.15 | $123.10 |
| Purchase #5 | $157.98 | 6.497% | $168.244 | $168.24 | $168.25 | $168.20 |
| Purchase #6 | $223.97 | 5.392% | $236.0465 | $236.05 | $236.05 | $236.00 |
| Purchase #7 | $238.40 | 11.464% | $265.7302 | $265.73 | $265.75 | $265.70 |
| 7 purchase totals = | $1,175.23 | $1,277.5873 | $1,277.58 | $1,277.65 | $1,277.40 | |