| 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 | $23.62 | 9.845% | $25.9454 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $154.78 | 4.178% | $161.2467 | $161.25 | $161.25 | $161.20 |
| Purchase #3 | $233.71 | 13.814% | $265.9947 | $265.99 | $266.00 | $266.00 |
| Purchase #4 | $181.84 | 13.249% | $205.932 | $205.93 | $205.95 | $205.90 |
| Purchase #5 | $133.71 | 7.112% | $143.2195 | $143.22 | $143.20 | $143.20 |
| Purchase #6 | $232.48 | 5.651% | $245.6174 | $245.62 | $245.60 | $245.60 |
| Purchase #7 | $49.28 | 3.815% | $51.16 | $51.16 | $51.15 | $51.20 |
| 7 purchase totals = | $1,009.42 | $1,099.1157 | $1,099.12 | $1,099.10 | $1,099.00 | |