| 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 | $181.46 | 3.374% | $187.5825 | $187.58 | $187.60 | $187.60 |
| Purchase #2 | $54.84 | 11.667% | $61.2382 | $61.24 | $61.25 | $61.20 |
| Purchase #3 | $18.54 | 5.562% | $19.5712 | $19.57 | $19.55 | $19.60 |
| Purchase #4 | $73.97 | 12.353% | $83.1075 | $83.11 | $83.10 | $83.10 |
| Purchase #5 | $245.70 | 12.214% | $275.7098 | $275.71 | $275.70 | $275.70 |
| Purchase #6 | $178.31 | 7.863% | $192.3305 | $192.33 | $192.35 | $192.30 |
| Purchase #7 | $114.28 | 7.291% | $122.6122 | $122.61 | $122.60 | $122.60 |
| 7 purchase totals = | $867.10 | $942.1519 | $942.15 | $942.15 | $942.10 | |