| 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 | $226.68 | 12.237% | $254.4188 | $254.42 | $254.40 | $254.40 |
| Purchase #2 | $230.66 | 5.768% | $243.9645 | $243.96 | $243.95 | $244.00 |
| Purchase #3 | $245.71 | 12.594% | $276.6547 | $276.65 | $276.65 | $276.70 |
| Purchase #4 | $230.72 | 4.821% | $241.843 | $241.84 | $241.85 | $241.80 |
| Purchase #5 | $33.32 | 8.689% | $36.2152 | $36.22 | $36.20 | $36.20 |
| Purchase #6 | $13.52 | 4.681% | $14.1529 | $14.15 | $14.15 | $14.20 |
| Purchase #7 | $117.74 | 9.476% | $128.897 | $128.90 | $128.90 | $128.90 |
| 7 purchase totals = | $1,098.35 | $1,196.1461 | $1,196.14 | $1,196.10 | $1,196.20 | |