| 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 | $21.53 | 12.628% | $24.2488 | $24.25 | $24.25 | $24.20 |
| Purchase #2 | $207.77 | 9.507% | $227.5227 | $227.52 | $227.50 | $227.50 |
| Purchase #3 | $22.81 | 13.608% | $25.914 | $25.91 | $25.90 | $25.90 |
| Purchase #4 | $210.55 | 5.689% | $222.5282 | $222.53 | $222.55 | $222.50 |
| Purchase #5 | $156.48 | 11.350% | $174.2405 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $245.42 | 5.430% | $258.7463 | $258.75 | $258.75 | $258.70 |
| Purchase #7 | $123.30 | 8.438% | $133.7041 | $133.70 | $133.70 | $133.70 |
| 7 purchase totals = | $987.86 | $1,066.9046 | $1,066.90 | $1,066.90 | $1,066.70 | |