| 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 | $22.48 | 12.817% | $25.3613 | $25.36 | $25.35 | $25.40 |
| Purchase #2 | $125.29 | 11.520% | $139.7234 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $43.76 | 3.141% | $45.1345 | $45.13 | $45.15 | $45.10 |
| Purchase #4 | $177.62 | 3.200% | $183.3038 | $183.30 | $183.30 | $183.30 |
| Purchase #5 | $54.74 | 13.220% | $61.9766 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $228.60 | 6.214% | $242.8052 | $242.81 | $242.80 | $242.80 |
| Purchase #7 | $226.71 | 7.618% | $243.9808 | $243.98 | $244.00 | $244.00 |
| 7 purchase totals = | $879.20 | $942.2856 | $942.28 | $942.30 | $942.30 | |