| 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 | $211.64 | 10.424% | $233.7014 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $215.91 | 4.114% | $224.7925 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $118.41 | 12.424% | $133.1213 | $133.12 | $133.10 | $133.10 |
| Purchase #4 | $193.65 | 12.871% | $218.5747 | $218.57 | $218.55 | $218.60 |
| Purchase #5 | $137.73 | 4.586% | $144.0463 | $144.05 | $144.05 | $144.00 |
| Purchase #6 | $41.98 | 7.444% | $45.105 | $45.11 | $45.10 | $45.10 |
| Purchase #7 | $168.47 | 10.737% | $186.5586 | $186.56 | $186.55 | $186.60 |
| 7 purchase totals = | $1,087.79 | $1,185.8998 | $1,185.90 | $1,185.85 | $1,185.90 | |