| 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 | $219.79 | 13.439% | $249.3276 | $249.33 | $249.35 | $249.30 |
| Purchase #2 | $224.52 | 3.598% | $232.5982 | $232.60 | $232.60 | $232.60 |
| Purchase #3 | $104.85 | 9.568% | $114.882 | $114.88 | $114.90 | $114.90 |
| Purchase #4 | $220.46 | 5.409% | $232.3847 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $210.66 | 11.330% | $234.5278 | $234.53 | $234.55 | $234.50 |
| Purchase #6 | $234.57 | 9.565% | $257.0066 | $257.01 | $257.00 | $257.00 |
| Purchase #7 | $5.28 | 7.505% | $5.6763 | $5.68 | $5.70 | $5.70 |
| 7 purchase totals = | $1,220.13 | $1,326.4032 | $1,326.41 | $1,326.50 | $1,326.40 | |