| 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 | $5.31 | 13.681% | $6.0365 | $6.04 | $6.05 | $6.00 |
| Purchase #2 | $207.64 | 12.256% | $233.0884 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $113.33 | 5.281% | $119.315 | $119.32 | $119.30 | $119.30 |
| Purchase #4 | $220.37 | 10.267% | $242.9954 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $109.62 | 4.837% | $114.9223 | $114.92 | $114.90 | $114.90 |
| Purchase #6 | $41.67 | 8.774% | $45.3261 | $45.33 | $45.35 | $45.30 |
| Purchase #7 | $44.81 | 3.807% | $46.5159 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $742.75 | $808.1996 | $808.22 | $808.20 | $808.10 | |