| 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 | $118.73 | 12.287% | $133.3184 | $133.32 | $133.30 | $133.30 |
| Purchase #2 | $212.61 | 7.505% | $228.5664 | $228.57 | $228.55 | $228.60 |
| Purchase #3 | $75.47 | 4.750% | $79.0548 | $79.05 | $79.05 | $79.10 |
| Purchase #4 | $168.83 | 6.509% | $179.8191 | $179.82 | $179.80 | $179.80 |
| Purchase #5 | $128.89 | 4.666% | $134.904 | $134.90 | $134.90 | $134.90 |
| Purchase #6 | $185.58 | 4.640% | $194.1909 | $194.19 | $194.20 | $194.20 |
| Purchase #7 | $104.56 | 9.492% | $114.4848 | $114.48 | $114.50 | $114.50 |
| 7 purchase totals = | $994.67 | $1,064.3384 | $1,064.33 | $1,064.30 | $1,064.40 | |