| 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 | $52.30 | 10.173% | $57.6205 | $57.62 | $57.60 | $57.60 |
| Purchase #2 | $158.82 | 13.213% | $179.8049 | $179.80 | $179.80 | $179.80 |
| Purchase #3 | $101.30 | 9.794% | $111.2213 | $111.22 | $111.20 | $111.20 |
| Purchase #4 | $233.40 | 13.112% | $264.0034 | $264.00 | $264.00 | $264.00 |
| Purchase #5 | $125.39 | 8.368% | $135.8826 | $135.88 | $135.90 | $135.90 |
| Purchase #6 | $8.32 | 8.823% | $9.0541 | $9.05 | $9.05 | $9.10 |
| Purchase #7 | $166.53 | 9.282% | $181.9873 | $181.99 | $182.00 | $182.00 |
| 7 purchase totals = | $846.06 | $939.5741 | $939.56 | $939.55 | $939.60 | |