| 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 | $56.78 | 12.741% | $64.0143 | $64.01 | $64.00 | $64.00 |
| Purchase #2 | $56.69 | 8.370% | $61.435 | $61.44 | $61.45 | $61.40 |
| Purchase #3 | $93.38 | 9.305% | $102.069 | $102.07 | $102.05 | $102.10 |
| Purchase #4 | $201.51 | 10.451% | $222.5698 | $222.57 | $222.55 | $222.60 |
| Purchase #5 | $31.35 | 3.139% | $32.3341 | $32.33 | $32.35 | $32.30 |
| Purchase #6 | $219.28 | 10.403% | $242.0917 | $242.09 | $242.10 | $242.10 |
| Purchase #7 | $217.29 | 4.154% | $226.3162 | $226.32 | $226.30 | $226.30 |
| 7 purchase totals = | $876.28 | $950.8301 | $950.83 | $950.80 | $950.80 | |