| 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 | $117.49 | 6.646% | $125.2984 | $125.30 | $125.30 | $125.30 |
| Purchase #2 | $34.73 | 7.415% | $37.3052 | $37.31 | $37.30 | $37.30 |
| Purchase #3 | $217.91 | 12.798% | $245.7981 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $13.50 | 6.177% | $14.3339 | $14.33 | $14.35 | $14.30 |
| Purchase #5 | $152.73 | 12.487% | $171.8014 | $171.80 | $171.80 | $171.80 |
| Purchase #6 | $220.41 | 9.422% | $241.177 | $241.18 | $241.20 | $241.20 |
| Purchase #7 | $157.63 | 8.614% | $171.2082 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $914.40 | $1,006.9222 | $1,006.93 | $1,006.95 | $1,006.90 | |