| 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 | $31.48 | 3.493% | $32.5796 | $32.58 | $32.60 | $32.60 |
| Purchase #2 | $244.62 | 8.457% | $265.3075 | $265.31 | $265.30 | $265.30 |
| Purchase #3 | $128.26 | 7.186% | $137.4768 | $137.48 | $137.50 | $137.50 |
| Purchase #4 | $227.79 | 10.852% | $252.5098 | $252.51 | $252.50 | $252.50 |
| Purchase #5 | $217.43 | 4.445% | $227.0948 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $220.95 | 3.128% | $227.8613 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $233.83 | 5.583% | $246.8847 | $246.88 | $246.90 | $246.90 |
| 7 purchase totals = | $1,304.36 | $1,389.7145 | $1,389.71 | $1,389.75 | $1,389.80 | |